1502 results found
Expand all
14
Thomas Wilkinson
ET Vol: 3, Nov 1849
Non-Conic Curves & Locus/Envelopes

20
Septimus Tebay
ET Vol: 3, Dec 1849
Non-Conic Curves & Locus/Envelopes

65
Nemo
ET Vol: 3, May 1850
Non-Conic Curves & Locus/Envelopes

89
Amicus
ET Vol: 3, Jun 1850
Non-Conic Curves & Locus/Envelopes

101
R. Harley
ET Vol: 3, Jul 1850
Non-Conic Curves & Locus/Envelopes

108
R. Harley
ET Vol: 3, Aug 1850
Non-Conic Curves & Locus/Envelopes

126
George Carterfield
ET Vol: 3, Sep 1850
Non-Conic Curves & Locus/Envelopes

160
J. Garstang
ET Vol: 4, Oct 1850
Non-Conic Curves & Locus/Envelopes

181
James Lanvin
ET Vol: 4, Oct 1850
Non-Conic Curves & Locus/Envelopes

192
J. Elliott
ET Vol: 4, Nov 1850
Non-Conic Curves & Locus/Envelopes

208
George Carterfield
ET Vol: 4, Dec 1850
Non-Conic Curves & Locus/Envelopes

216
B.A.
ET Vol: 4, Dec 1850
Non-Conic Curves & Locus/Envelopes

217
B.A.
ET Vol: 4, Dec 1850
Non-Conic Curves & Locus/Envelopes

218
B.A.
ET Vol: 4, Dec 1850
Non-Conic Curves & Locus/Envelopes

228
Bathurst Henderson
ET Vol: 4, Jan 1851
Non-Conic Curves & Locus/Envelopes

251
John Williams
ET Vol: 4, Feb 1851
Non-Conic Curves & Locus/Envelopes

280
Thomas Brown
ET Vol: 4, Mar 1851
Non-Conic Curves & Locus/Envelopes

288
T.T. Wilkinson
ET Vol: 4, Apr 1851
Non-Conic Curves & Locus/Envelopes

300
D.M. Fintray
ET Vol: 4, Apr 1851
Non-Conic Curves & Locus/Envelopes

328
J. Wingfield
ET Vol: 4, May 1851
Non-Conic Curves & Locus/Envelopes

347
Omega
ET Vol: 4, Jun 1851
Non-Conic Curves & Locus/Envelopes

349
Geometricus
ET Vol: 4, Jun 1851
Non-Conic Curves & Locus/Envelopes

401
Geometricus
ET Vol: 4, Sep 1851
Non-Conic Curves & Locus/Envelopes

426
J.W. Elliott
ET Vol: 5, Oct 1851
Non-Conic Curves & Locus/Envelopes

428
J. Mallinson
ET Vol: 5, Oct 1851
Non-Conic Curves & Locus/Envelopes

468
Otter
ET Vol: 5, Feb 1852
Non-Conic Curves & Locus/Envelopes

497
Nemo
ET Vol: 5, Apr 1852
Non-Conic Curves & Locus/Envelopes

529
J.H. Swale
ET Vol: 5, Jul 1852
Non-Conic Curves & Locus/Envelopes

539
J.W. Elliott
ET Vol: 5, Aug 1852
Non-Conic Curves & Locus/Envelopes

548
W.H. Levy
ET Vol: 5, Sep 1852
Non-Conic Curves & Locus/Envelopes

573
J.W. Elliott
ET Vol: 6, Nov 1852
Non-Conic Curves & Locus/Envelopes

631
Matthew Collins
ET Vol: 6, Jun 1853
Non-Conic Curves & Locus/Envelopes

641
Merones Minor
ET Vol: 6, Jul 1853
Non-Conic Curves & Locus/Envelopes

696
S.H.M.
ET Vol: 7, Feb 1854
Non-Conic Curves & Locus/Envelopes

699
W.
ET Vol: 7, Feb 1854
Non-Conic Curves & Locus/Envelopes

713
W.
ET Vol: 7, Apr 1854
Non-Conic Curves & Locus/Envelopes

782
R.H. Wright
ET Vol: 8, Jan 1855
Non-Conic Curves & Locus/Envelopes

783
R.H. Wright
ET Vol: 8, Jan 1855
Non-Conic Curves & Locus/Envelopes

784
R.H. Wright
ET Vol: 8, Jan 1855
Non-Conic Curves & Locus/Envelopes

816
T.T. Wilkinson
ET Vol: 8, Jun 1855
Non-Conic Curves & Locus/Envelopes

850
Theon
ET Vol: 8, Oct 1855
Non-Conic Curves & Locus/Envelopes

851
Theon
ET Vol: 8, Oct 1855
Non-Conic Curves & Locus/Envelopes

885
T.T. Wilkinson
ET Vol: 9, Mar 1856
Non-Conic Curves & Locus/Envelopes

888
Matthew Collins
ET Vol: 9, Apr 1856
Non-Conic Curves & Locus/Envelopes

896
Theon
ET Vol: 9, May 1856
Non-Conic Curves & Locus/Envelopes

897
Matthew Collins
ET Vol: 9, May 1856
Non-Conic Curves & Locus/Envelopes

904
Stephen Watson
ET Vol: 9, Jun 1856
Non-Conic Curves & Locus/Envelopes

920
J.S. Jenkins
ET Vol: 9, Nov 1856
Non-Conic Curves & Locus/Envelopes

922
Stephen Watson
ET Vol: 9, Nov 1856
Non-Conic Curves & Locus/Envelopes

941
Stephen Watson
ET Vol: 10, Mar 1857
Non-Conic Curves & Locus/Envelopes

962
R.H. Wright
ET Vol: 10, Jul 1857
Non-Conic Curves & Locus/Envelopes

972
S. Watson
ET Vol: 10, Sep 1857
Non-Conic Curves & Locus/Envelopes

992
Hibernicus
ET Vol: 10, Dec 1857
Non-Conic Curves & Locus/Envelopes

997
Exhumatus
ET Vol: 11, Jan 1858
Non-Conic Curves & Locus/Envelopes

1006
A.B.
ET Vol: 11, Feb 1858
Non-Conic Curves & Locus/Envelopes

1008
J. Dixon
ET Vol: 11, Feb 1858
Non-Conic Curves & Locus/Envelopes

1032
Exhumatus
ET Vol: 11, May 1858
Non-Conic Curves & Locus/Envelopes

1049
G.H.S.
ET Vol: 11, Jul 1858
Non-Conic Curves & Locus/Envelopes

1051
W.J. Miller
ET Vol: 11, Aug 1858
Non-Conic Curves & Locus/Envelopes

1073.5
W.J. Miller
ET Vol: 11, Dec 1858
Non-Conic Curves & Locus/Envelopes

1074
Exhumatus
ET Vol: 11, Dec 1858
Non-Conic Curves & Locus/Envelopes

1083
W.J. Miller
ET Vol: 12, Jan 1859
Non-Conic Curves & Locus/Envelopes

1088
G.H.S.
ET Vol: 12, Mar 1859
Non-Conic Curves & Locus/Envelopes

1097
Exhumatus
ET Vol: 12, Jun 1859
Non-Conic Curves & Locus/Envelopes

1101
W.J. Miller
ET Vol: 12, Jun 1859
Non-Conic Curves & Locus/Envelopes

1121
H. Hill
ET Vol: 12, Nov 1859
Non-Conic Curves & Locus/Envelopes

1125
John Conwill
ET Vol: 12, Nov 1859
Non-Conic Curves & Locus/Envelopes

1136
J. Miller
ET Vol: 13, Jan 1860
Non-Conic Curves & Locus/Envelopes

1150
S. Watson
ET Vol: 13, Apr 1860
Non-Conic Curves & Locus/Envelopes

1169
W.J. Miller
ET Vol: 13, Aug 1860
Non-Conic Curves & Locus/Envelopes

1172
S. Watson
ET Vol: 13, Sep 1860
Non-Conic Curves & Locus/Envelopes

1209
W.S. Hopps
ET Vol: 14, May 1861
Non-Conic Curves & Locus/Envelopes

1236
S. Watson
ET Vol: 14, Nov 1861
Non-Conic Curves & Locus/Envelopes

1238
Editor
ET Vol: 14, Nov 1861
Non-Conic Curves & Locus/Envelopes

1247
J. McDowell
ET Vol: 14, Jan 1862
Non-Conic Curves & Locus/Envelopes

1253
W. Hopps
ET Vol: 14, Jan 1862
Non-Conic Curves & Locus/Envelopes

1254.5
W. Hopps
ET Vol: , MISSING
Non-Conic Curves & Locus/Envelopes

1256
W.J. Miller
ET Vol: 14, Feb 1862
Non-Conic Curves & Locus/Envelopes

1261
J. McDowell
ET Vol: 14, Feb 1862
Non-Conic Curves & Locus/Envelopes

1276
J. McDowell
ET Vol: 15, May 1862
Non-Conic Curves & Locus/Envelopes

1277
W.O. Phillips
ET Vol: 15, May 1862
Non-Conic Curves & Locus/Envelopes

1280
W.J. Miller
ET Vol: 15, Jun 1862
Non-Conic Curves & Locus/Envelopes

1281
W.J. Miller
ET Vol: 15, Jun 1862
Non-Conic Curves & Locus/Envelopes

1289
S. Watson
ET Vol: 15, Jul 1862
Non-Conic Curves & Locus/Envelopes

1290
W.A. Whitworth
ET Vol: 15, Jul 1862
Non-Conic Curves & Locus/Envelopes

1292
Cantab
ET Vol: 15, Jul 1862
Non-Conic Curves & Locus/Envelopes

1295
W.J. Miller
ET Vol: 15, Aug 1862
Non-Conic Curves & Locus/Envelopes

1325
S. Watson
ET Vol: 15, Nov 1862
Non-Conic Curves & Locus/Envelopes

1327
J.R.W.
ET Vol: 15, Nov 1862
Non-Conic Curves & Locus/Envelopes

1329
Geometricus
ET Vol: 15, Nov 1862
Non-Conic Curves & Locus/Envelopes

1354
R. Tucker
ET Vol: 15, Feb 1863
Non-Conic Curves & Locus/Envelopes

1358
Patrick O’Cavanaugh
ET Vol: 15, Feb 1863
Non-Conic Curves & Locus/Envelopes

1379
* * *
ET Vol: 16, Apr 1863
Non-Conic Curves & Locus/Envelopes

1391
W. Mason
ET Vol: 16, Jun 1863
Non-Conic Curves & Locus/Envelopes

1404
H. Murphy
ET Vol: 16, Jul 1863
Non-Conic Curves & Locus/Envelopes

1406
Alexander Renshaw
ET Vol: 16, Jul 1863
Non-Conic Curves & Locus/Envelopes

1413
A. Renshaw
ET Vol: 16, Aug 1863
Non-Conic Curves & Locus/Envelopes

1443
J.J. Sylvester
ET Vol: 16, Nov 1863
Non-Conic Curves & Locus/Envelopes

1463
G. Salmon
ET Vol: 16, Jan 1864
Non-Conic Curves & Locus/Envelopes

1470
W.J. Miller
ET Vol: 16, Jan 1864
Non-Conic Curves & Locus/Envelopes

1516
M.W. Crofton
ET Vol: 17, Jun 1864
Non-Conic Curves & Locus/Envelopes

1534
Robert Harley
ET Vol: 17, Jul 1864
Non-Conic Curves & Locus/Envelopes

1562
F.D. Thomson
ET Vol: 17, Sep 1864
Non-Conic Curves & Locus/Envelopes

1575
A. Renshaw
ET Vol: 17, Oct 1864
Non-Conic Curves & Locus/Envelopes

1607
A. Cayley
ET Vol: 17, Dec 1864
Non-Conic Curves & Locus/Envelopes

1613
R. Tucker
ET Vol: 17, Dec 1864
Non-Conic Curves & Locus/Envelopes

1614
J. Griffiths
ET Vol: 17, Dec 1864
Non-Conic Curves & Locus/Envelopes

1647
A. Cayley
ET Vol: 17, Feb 1865
Non-Conic Curves & Locus/Envelopes

1670
Patrick O’Cavanaugh
ET Vol: 17, Mar 1865
Non-Conic Curves & Locus/Envelopes

1678
Patrick O’Cavanaugh
ET Vol: 17, Mar 1865
Non-Conic Curves & Locus/Envelopes

1694
M.W. Crofton
ET Vol: 18, Apr 1865
Non-Conic Curves & Locus/Envelopes

1704
R. Fullerton
ET Vol: 18, Apr 1865
Non-Conic Curves & Locus/Envelopes

1717
W.S. Burnside
ET Vol: 18, May 1865
Non-Conic Curves & Locus/Envelopes

1721
G.O. Hanlon
ET Vol: 18, May 1865
Non-Conic Curves & Locus/Envelopes

1722
R. Tucker
ET Vol: 18, May 1865
Non-Conic Curves & Locus/Envelopes

1780
A. Renshaw
ET Vol: 18, Aug 1865
Non-Conic Curves & Locus/Envelopes

1817
M. Collins
ET Vol: 18, Oct 1865
Non-Conic Curves & Locus/Envelopes

1825
H.R. Greer
ET Vol: 18, Oct 1865
Non-Conic Curves & Locus/Envelopes

1826
G.O. Hanlon
ET Vol: 18, Oct 1865
Non-Conic Curves & Locus/Envelopes

1859
J. Griffiths
ET Vol: 18, Dec 1865
Non-Conic Curves & Locus/Envelopes

1881
J.R. Allen
ET Vol: 18, Jan 1866
Non-Conic Curves & Locus/Envelopes

1990
J.J. Sylvester
ET Vol: 19, Jul 1866
Non-Conic Curves & Locus/Envelopes

1993
T. Cotterill
ET Vol: 19, Jul 1866
Non-Conic Curves & Locus/Envelopes

2100
Editor
ET Vol: MISSING,
Non-Conic Curves & Locus/Envelopes

2110
A. Cayley
ET Vol: 19, Aug 1866
Non-Conic Curves & Locus/Envelopes

2115
T. Cotterill
ET Vol: 19, Aug 1866
Non-Conic Curves & Locus/Envelopes

2140
Editor
ET Vol: MISSING,
Non-Conic Curves & Locus/Envelopes

2173
J. Wolstenholme
ET Vol: MISSING,
Non-Conic Curves & Locus/Envelopes

2221
W.S. Burnside
ET Vol: 19, Aug 1866
Non-Conic Curves & Locus/Envelopes

2224
W.A. Whitworth
ET Vol: 19, Aug 1866
Non-Conic Curves & Locus/Envelopes

2241
J. Griffiths
ET Vol: 19, Sep 1866
Non-Conic Curves & Locus/Envelopes

2257
R. Townsend
ET Vol: 19, Oct 1866
Non-Conic Curves & Locus/Envelopes

2269
S. Roberts
ET Vol: 19, Oct 1866
Non-Conic Curves & Locus/Envelopes

2270
A. Cayley
ET Vol: 19, Nov 1866
Non-Conic Curves & Locus/Envelopes

2272
T.A. Hirst
ET Vol: 19, Nov 1866
Non-Conic Curves & Locus/Envelopes

2301
W.K. Clifford
ET Vol: 19, Dec 1866
Non-Conic Curves & Locus/Envelopes

2313
Dr. Salmon
ET Vol: 19, Jan 1867
Non-Conic Curves & Locus/Envelopes

2320
M.W. Crofton
ET Vol: 19, Jan 1867
Non-Conic Curves & Locus/Envelopes

2325
J.J. Sylvester
ET Vol: 19, Jan 1867
Non-Conic Curves & Locus/Envelopes

2336
S. Roberts
ET Vol: 19, Feb 1867
Non-Conic Curves & Locus/Envelopes

2339
T. Cotterill
ET Vol: 19, Feb 1867
Non-Conic Curves & Locus/Envelopes

2359
Exhumatus
ET Vol: 19, Mar 1867
Non-Conic Curves & Locus/Envelopes

2364
S. Watson
ET Vol: 19, Mar 1867
Non-Conic Curves & Locus/Envelopes

2366
W.S. Burnside
ET Vol: 19, Mar 1867
Non-Conic Curves & Locus/Envelopes

2381
W.S. Burnside
ET Vol: 20, Apr 1867
Non-Conic Curves & Locus/Envelopes

2387
S. Roberts
ET Vol: 20, Apr 1867
Non-Conic Curves & Locus/Envelopes

2402
R. Tucker
ET Vol: 20, May 1867
Non-Conic Curves & Locus/Envelopes

2408
S. Roberts
ET Vol: 20, May 1867
Non-Conic Curves & Locus/Envelopes

2419
T. Cotterill
ET Vol: 20, Jun 1867
Non-Conic Curves & Locus/Envelopes

2476
Exhumatus
ET Vol: 20, Sep 1867
Non-Conic Curves & Locus/Envelopes

2489
S. Watson
ET Vol: 20, Sep 1867
Non-Conic Curves & Locus/Envelopes

2502
J. Griffiths
ET Vol: 20, Oct 1867
Non-Conic Curves & Locus/Envelopes

2509
F.A. Tarleton
ET Vol: 20, Oct 1867
Non-Conic Curves & Locus/Envelopes

2512
A. Cayley
ET Vol: 20, Nov 1867
Non-Conic Curves & Locus/Envelopes

2518
W. Roberts
ET Vol: 20, Nov 1867
Non-Conic Curves & Locus/Envelopes

2527
J. Wilson
ET Vol: 20, Nov 1867
Non-Conic Curves & Locus/Envelopes

2579
T. Cotterill
ET Vol: 20, Feb 1868
Non-Conic Curves & Locus/Envelopes

2581
M. Collins
ET Vol: 20, Feb 1868
Non-Conic Curves & Locus/Envelopes

2582
W.S. Burnside
ET Vol: 20, Feb 1868
Non-Conic Curves & Locus/Envelopes

2608
S. Roberts
ET Vol: 20, Mar 1868
Non-Conic Curves & Locus/Envelopes

2610
J.J. Sylvester
ET Vol: 21, Apr 1868
Non-Conic Curves & Locus/Envelopes

2624
M. Jenkins
ET Vol: 21, Apr 1868
Non-Conic Curves & Locus/Envelopes

2630
W.S. Burnside
ET Vol: 21, Apr 1868
Non-Conic Curves & Locus/Envelopes

2683
R. Tucker
ET Vol: 21, Jul 1868
Non-Conic Curves & Locus/Envelopes

2702
W.S. McCay
ET Vol: 21, Aug 1868
Non-Conic Curves & Locus/Envelopes

2709
R. Tucker
ET Vol: 21, Aug 1868
Non-Conic Curves & Locus/Envelopes

2710
N’Importe
ET Vol: 21, Aug 1868
Non-Conic Curves & Locus/Envelopes

2718
A. Cayley
ET Vol: 21, Sep 1868
Non-Conic Curves & Locus/Envelopes

2728
W.S. McCay
ET Vol: 21, Sep 1868
Non-Conic Curves & Locus/Envelopes

2737
A. Cayley
ET Vol: 21, Oct 1868
Non-Conic Curves & Locus/Envelopes

2747
W.S. McCay
ET Vol: 21, Oct 1868
Non-Conic Curves & Locus/Envelopes

2752
R. Tucker
ET Vol: 21, Oct 1868
Non-Conic Curves & Locus/Envelopes

2766
S. Watson
ET Vol: 21, Nov 1868
Non-Conic Curves & Locus/Envelopes

2773
Matthew Collins
ET Vol: 21, Nov 1868
Non-Conic Curves & Locus/Envelopes

2775
J. Wilson
ET Vol: 21, Nov 1868
Non-Conic Curves & Locus/Envelopes

2820
R. Tucker
ET Vol: 21, Jan 1869
Non-Conic Curves & Locus/Envelopes

2868
M.W. Crofton
ET Vol: 22, Apr 1869
Non-Conic Curves & Locus/Envelopes

2887
Archer Stanley
ET Vol: 22, May 1869
Non-Conic Curves & Locus/Envelopes

2897
R. Tucker
ET Vol: 22, May 1869
Non-Conic Curves & Locus/Envelopes

2913
R. Tucker
ET Vol: 22, Jun 1869
Non-Conic Curves & Locus/Envelopes

2929
R. Tucker
ET Vol: 22, Jul 1869
Non-Conic Curves & Locus/Envelopes

2938
T. Cotterill
ET Vol: 22, Jul 1869
Non-Conic Curves & Locus/Envelopes

2952
J.J. Walker
ET Vol: 22, Aug 1869
Non-Conic Curves & Locus/Envelopes

2956
W. Roberts
ET Vol: 22, Aug 1869
Non-Conic Curves & Locus/Envelopes

2962
C. Taylor
ET Vol: 22, Sep 1869
Non-Conic Curves & Locus/Envelopes

2963
W.S. Burnside
ET Vol: 22, Sep 1869
Non-Conic Curves & Locus/Envelopes

2968
R. Tucker
ET Vol: 22, Sep 1869
Non-Conic Curves & Locus/Envelopes

2978
T. Cotterill
ET Vol: 22, Oct 1869
Non-Conic Curves & Locus/Envelopes

2979
W.K. Clifford
ET Vol: 22, Oct 1869
Non-Conic Curves & Locus/Envelopes

2986
C.W. Merrifield
ET Vol: 22, Oct 1869
Non-Conic Curves & Locus/Envelopes

2998
M.W. Crofton
ET Vol: 22, Nov 1869
Non-Conic Curves & Locus/Envelopes

3029
S. Watson
ET Vol: 22, Dec 1869
Non-Conic Curves & Locus/Envelopes

3044
S. Roberts
ET Vol: 22, Jan 1870
Non-Conic Curves & Locus/Envelopes

3055
R. Tucker
ET Vol: 22, Jan 1870
Non-Conic Curves & Locus/Envelopes

3081
B.W. Horne
ET Vol: 22, Feb 1870
Non-Conic Curves & Locus/Envelopes

3093
G.M. Minchin
ET Vol: 22, Mar 1870
Non-Conic Curves & Locus/Envelopes

3095
S. Roberts
ET Vol: 22, Mar 1870
Non-Conic Curves & Locus/Envelopes

3098
N’Importe
ET Vol: 22, Mar 1870
Non-Conic Curves & Locus/Envelopes

3129
G.H. Hopkins
ET Vol: 23, May 1870
Non-Conic Curves & Locus/Envelopes

3148
J.J. Walker
ET Vol: 23, Jun 1870
Non-Conic Curves & Locus/Envelopes

3176
S. Roberts
ET Vol: 23, Jul 1870
Non-Conic Curves & Locus/Envelopes

3180
W.H.H. Hudson
ET Vol: 23, Jul 1870
Non-Conic Curves & Locus/Envelopes

3261
G.O. Hanlon
ET Vol: 23, Nov 1870
Non-Conic Curves & Locus/Envelopes

3263
S. Roberts
ET Vol: 23, Nov 1870
Non-Conic Curves & Locus/Envelopes

3282
W.K. Clifford
ET Vol: 23, Dec 1870
Non-Conic Curves & Locus/Envelopes

3299
R. Tucker
ET Vol: 23, Dec 1870
Non-Conic Curves & Locus/Envelopes

3313
T. Cotterill
ET Vol: 23, Jan 1871
Non-Conic Curves & Locus/Envelopes

3328
B. Williamson
ET Vol: 23, Jan 1871
Non-Conic Curves & Locus/Envelopes

3333
S. Roberts
ET Vol: 23, Feb 1871
Non-Conic Curves & Locus/Envelopes

3337
W.S. Burnside
ET Vol: 23, Feb 1871
Non-Conic Curves & Locus/Envelopes

3343
J. Wolstenholme
ET Vol: 23, Feb 1871
Non-Conic Curves & Locus/Envelopes

3355
J.J. Sylvester
ET Vol: 23, Mar 1871
Non-Conic Curves & Locus/Envelopes

3357
C.W. Merrifield
ET Vol: 23, Mar 1871
Non-Conic Curves & Locus/Envelopes

3362
A.F. Torry
ET Vol: 23, Mar 1871
Non-Conic Curves & Locus/Envelopes

3366
G.O. Hanlon
ET Vol: 23, Mar 1871
Non-Conic Curves & Locus/Envelopes

3383
Editor
ET Vol: 24, Apr 1871
Non-Conic Curves & Locus/Envelopes

3387
S. Roberts
ET Vol: 24, Apr 1871
Non-Conic Curves & Locus/Envelopes

3405
J. Wolstenholme
ET Vol: 24, May 1871
Non-Conic Curves & Locus/Envelopes

3445
R. Tucker
ET Vol: 24, Jun 1871
Non-Conic Curves & Locus/Envelopes

3488
Editor
ET Vol: 24, Aug 1871
Non-Conic Curves & Locus/Envelopes

3490
R. Tucker
ET Vol: 24, Aug 1871
Non-Conic Curves & Locus/Envelopes

3546
R. Tucker
ET Vol: 24, Oct 1871
Non-Conic Curves & Locus/Envelopes

3595
M.W. Crofton
ET Vol: 24, Dec 1871
Non-Conic Curves & Locus/Envelopes

3606
G. Bates
ET Vol: 24, Dec 1871
Non-Conic Curves & Locus/Envelopes

3608
G. O. Hanlon
ET Vol: 24, Dec 1871
Non-Conic Curves & Locus/Envelopes

3618
S. Watson
ET Vol: 24, Dec 1871
Non-Conic Curves & Locus/Envelopes

3636
W.H. Laverty
ET Vol: 24, Jan 1872
Non-Conic Curves & Locus/Envelopes

3642
T. Cotterill
ET Vol: 24, Jan 1872
Non-Conic Curves & Locus/Envelopes

3648
N’Importe
ET Vol: 24, Jan 1872
Non-Conic Curves & Locus/Envelopes

3658
W.H.H. Hudson
ET Vol: 24, Feb 1872
Non-Conic Curves & Locus/Envelopes

3672
R.S. Ball
ET Vol: 24, Feb 1872
Non-Conic Curves & Locus/Envelopes

3673
J. White
ET Vol: 24, Feb 1872
Non-Conic Curves & Locus/Envelopes

3698
W. Siverly
ET Vol: 24, Mar 1872
Non-Conic Curves & Locus/Envelopes

3699
W.H.H. Hudson
ET Vol: 24, Mar 1872
Non-Conic Curves & Locus/Envelopes

3718
F.D. Thomson
ET Vol: 25, Apr 1872
Non-Conic Curves & Locus/Envelopes

3723
James Booth
ET Vol: 25, Apr 1872
Non-Conic Curves & Locus/Envelopes

3763
D. Wickersham
ET Vol: 25, May 1872
Non-Conic Curves & Locus/Envelopes

3778
T. Cotterill
ET Vol: 25, Jun 1872
Non-Conic Curves & Locus/Envelopes

3794
R. Tucker
ET Vol: 25, Jun 1872
Non-Conic Curves & Locus/Envelopes

3805
S. Roberts
ET Vol: 25, Jul 1872
Non-Conic Curves & Locus/Envelopes

3811
A. Escott
ET Vol: 25, Jul 1872
Non-Conic Curves & Locus/Envelopes

3815
J.J. Walker
ET Vol: 25, Jul 1872
Non-Conic Curves & Locus/Envelopes

3816
R.S.D.
ET Vol: 25, Jul 1872
Non-Conic Curves & Locus/Envelopes

3819
J. Wolstenholme
ET Vol: 25, Jul 1872
Non-Conic Curves & Locus/Envelopes

3829
J. Booth
ET Vol: 25, Aug 1872
Non-Conic Curves & Locus/Envelopes

3830
R. Townsend
ET Vol: 25, Aug 1872
Non-Conic Curves & Locus/Envelopes

3853
J. Booth
ET Vol: 25, Sep 1872
Non-Conic Curves & Locus/Envelopes

3876
J.J. Sylvester
ET Vol: 25, Oct 1872
Non-Conic Curves & Locus/Envelopes

3884
W. Godward
ET Vol: 25, Oct 1872
Non-Conic Curves & Locus/Envelopes

3889
J. Booth
ET Vol: 25, Oct 1872
Non-Conic Curves & Locus/Envelopes

3892
J.J. Walker
ET Vol: 25, Oct 1872
Non-Conic Curves & Locus/Envelopes

3895
J. Griffiths
ET Vol: 25, Oct 1872
Non-Conic Curves & Locus/Envelopes

3905.5
J. Wolstenholme
ET Vol: 25, Nov 1872
Non-Conic Curves & Locus/Envelopes

3906
J. Booth
ET Vol: 25, Nov 1872
Non-Conic Curves & Locus/Envelopes

3926
N’Importe
ET Vol: 25, Nov 1872
Non-Conic Curves & Locus/Envelopes

3930
J. Wolstenholme
ET Vol: 25, Dec 1872
Non-Conic Curves & Locus/Envelopes

3936
S. Tebay
ET Vol: 25, Dec 1872
Non-Conic Curves & Locus/Envelopes

3952
T. Mitcheson
ET Vol: 25, Dec 1872
Non-Conic Curves & Locus/Envelopes

3956
J. Booth
ET Vol: 25, Jan 1873
Non-Conic Curves & Locus/Envelopes

3988
C. Taylor
ET Vol: 25, Feb 1873
Non-Conic Curves & Locus/Envelopes

3994
T. Mitcheson
ET Vol: 25, Feb 1873
Non-Conic Curves & Locus/Envelopes

4014
C.H. Hinton
ET Vol: 25, Mar 1873
Non-Conic Curves & Locus/Envelopes

4016
T. Mitcheson
ET Vol: 25, Mar 1873
Non-Conic Curves & Locus/Envelopes

4021
S. Watson
ET Vol: 25, Mar 1873
Non-Conic Curves & Locus/Envelopes

4040
T. Cotterill
ET Vol: 26, Apr 1873
Non-Conic Curves & Locus/Envelopes

4042
Prof. Mannheim
ET Vol: 26, Apr 1873
Non-Conic Curves & Locus/Envelopes

4046
B. Williamson
ET Vol: 26, Apr 1873
Non-Conic Curves & Locus/Envelopes

4068
J. Wolstenholme
ET Vol: 26, May 1873
Non-Conic Curves & Locus/Envelopes

4069
W.K. Clifford
ET Vol: 26, May 1873
Non-Conic Curves & Locus/Envelopes

4094
R. Townsend
ET Vol: 26, Jun 1873
Non-Conic Curves & Locus/Envelopes

4098
Editor
ET Vol: 26, Jun 1873
Non-Conic Curves & Locus/Envelopes

4120
J. Wolstenholme
ET Vol: 26, Jul 1873
Non-Conic Curves & Locus/Envelopes

4123
W.K. Clifford
ET Vol: 26, Jul 1873
Non-Conic Curves & Locus/Envelopes

4128
A.B. Evans
ET Vol: 26, Jul 1873
Non-Conic Curves & Locus/Envelopes

4133
W.A. Whitworth
ET Vol: 26, Jul 1873
Non-Conic Curves & Locus/Envelopes

4134
T. Cotterill
ET Vol: 26, Jul 1873
Non-Conic Curves & Locus/Envelopes

4141
M.W. Crofton
ET Vol: 26, Aug 1873
Non-Conic Curves & Locus/Envelopes

4150
Felsineus
ET Vol: 26, Aug 1873
Non-Conic Curves & Locus/Envelopes

4161
E. McCormick
ET Vol: 26, Aug 1873
Non-Conic Curves & Locus/Envelopes

4163
M. Collins
ET Vol: 26, Aug 1873
Non-Conic Curves & Locus/Envelopes

4194
Editor
ET Vol: 26, Sep 1873
Non-Conic Curves & Locus/Envelopes

4200
Editor
ET Vol: 26, Oct 1873
Non-Conic Curves & Locus/Envelopes

4209
A. Martin
ET Vol: 26, Oct 1873
Non-Conic Curves & Locus/Envelopes

4218
J. O’Callaghan
ET Vol: 26, Oct 1873
Non-Conic Curves & Locus/Envelopes

4227
Editor
ET Vol: 26, Oct 1873
Non-Conic Curves & Locus/Envelopes

4231
J.J. Sylvester
ET Vol: 26, Nov 1873
Non-Conic Curves & Locus/Envelopes

4233
R. Townsend
ET Vol: 26, Nov 1873
Non-Conic Curves & Locus/Envelopes

4234
Editor
ET Vol: 26, Nov 1873
Non-Conic Curves & Locus/Envelopes

4235
W. Roberts
ET Vol: 26, Nov 1873
Non-Conic Curves & Locus/Envelopes

4236
W.K. Clifford
ET Vol: 26, Nov 1873
Non-Conic Curves & Locus/Envelopes

4247
W.S. Burnside
ET Vol: 26, Nov 1873
Non-Conic Curves & Locus/Envelopes

4254
J.J. Walker
ET Vol: 26, Nov 1873
Non-Conic Curves & Locus/Envelopes

4264
Editor
ET Vol: 26, Nov 1873
Non-Conic Curves & Locus/Envelopes

4273
R. Townsend
ET Vol: 26, Dec 1873
Non-Conic Curves & Locus/Envelopes

4279
A.W. Panton
ET Vol: 26, Dec 1873
Non-Conic Curves & Locus/Envelopes

4292
Editor
ET Vol: 26, Jan 1874
Non-Conic Curves & Locus/Envelopes

4312
G.O. Hanlon
ET Vol: 26, Jan 1874
Non-Conic Curves & Locus/Envelopes

4314
L. Cremona
ET Vol: 26, Jan 1874
Non-Conic Curves & Locus/Envelopes

4318
N’Importe
ET Vol: 26, Jan 1874
Non-Conic Curves & Locus/Envelopes

4321
A. Cayley
ET Vol: 26, Feb 1874
Non-Conic Curves & Locus/Envelopes

4323
J. Wolstenholme
ET Vol: 26, Feb 1874
Non-Conic Curves & Locus/Envelopes

4327
W. Roberts
ET Vol: 26, Feb 1874
Non-Conic Curves & Locus/Envelopes

4340
W.K. Clifford
ET Vol: 26, Mar 1874
Non-Conic Curves & Locus/Envelopes

4361
W.B. Davis
ET Vol: 26, Mar 1874
Non-Conic Curves & Locus/Envelopes

4365
J.J. Sylvester
ET Vol: 27, Apr 1874
Non-Conic Curves & Locus/Envelopes

4387
A. Cayley
ET Vol: 27, May 1874
Non-Conic Curves & Locus/Envelopes

4400
A. Renshaw
ET Vol: 27, May 1874
Non-Conic Curves & Locus/Envelopes

4402
W.H.H. Hudson
ET Vol: 27, May 1874
Non-Conic Curves & Locus/Envelopes

4404
G.M. Minchin
ET Vol: 27, May 1874
Non-Conic Curves & Locus/Envelopes

4409
Geometricus
ET Vol: 27, May 1874
Non-Conic Curves & Locus/Envelopes

4412
A. Cayley
ET Vol: 27, Jun 1874
Non-Conic Curves & Locus/Envelopes

4419
Editor
ET Vol: 27, Jun 1874
Non-Conic Curves & Locus/Envelopes

4432
W.O. Phillips
ET Vol: 27, Jun 1874
Non-Conic Curves & Locus/Envelopes

4452
A. Renshaw
ET Vol: 27, Jul 1874
Non-Conic Curves & Locus/Envelopes

4478
A. Martin
ET Vol: 27, Aug 1874
Non-Conic Curves & Locus/Envelopes

4490
R. Tucker
ET Vol: 27, Sep 1874
Non-Conic Curves & Locus/Envelopes

4496
T. Cotterill
ET Vol: 27, Sep 1874
Non-Conic Curves & Locus/Envelopes

4509
M.W. Crofton
ET Vol: 27, Oct 1874
Non-Conic Curves & Locus/Envelopes

4514
W. Roberts
ET Vol: 27, Oct 1874
Non-Conic Curves & Locus/Envelopes

4515
J. Matteson
ET Vol: 27, Oct 1874
Non-Conic Curves & Locus/Envelopes

4551
J.J. Sylvester
ET Vol: 27, Dec 1874
Non-Conic Curves & Locus/Envelopes

4556
Editor
ET Vol: 27, Dec 1874
Non-Conic Curves & Locus/Envelopes

4557
T.T. Wilkinson
ET Vol: 27, Dec 1874
Non-Conic Curves & Locus/Envelopes

4591
J.J. Sylvester
ET Vol: 27, Feb 1875
Non-Conic Curves & Locus/Envelopes

4593
J. Wolstenholme
ET Vol: 27, Feb 1875
Non-Conic Curves & Locus/Envelopes

4621
C.W. Merrifield
ET Vol: 27, Mar 1875
Non-Conic Curves & Locus/Envelopes

4644
J. Booth
ET Vol: 28, Apr 1875
Non-Conic Curves & Locus/Envelopes

4647
R.W. Genese
ET Vol: 28, Apr 1875
Non-Conic Curves & Locus/Envelopes

4650
W.C. Otter
ET Vol: 28, Apr 1875
Non-Conic Curves & Locus/Envelopes

4669
F.A. Tarleton
ET Vol: 28, May 1875
Non-Conic Curves & Locus/Envelopes

4680
W.S. Burnside
ET Vol: 28, May 1875
Non-Conic Curves & Locus/Envelopes

4684
R.A. Roberts
ET Vol: 28, May 1875
Non-Conic Curves & Locus/Envelopes

4704
T. Cotterill
ET Vol: 28, Jun 1875
Non-Conic Curves & Locus/Envelopes

4709
J. Griffiths
ET Vol: 28, Jun 1875
Non-Conic Curves & Locus/Envelopes

4713
S. Roberts
ET Vol: 28, Jun 1875
Non-Conic Curves & Locus/Envelopes

4721
J.J. Sylvester
ET Vol: 28, Jul 1875
Non-Conic Curves & Locus/Envelopes

4728
R.A. Roberts
ET Vol: 28, Jul 1875
Non-Conic Curves & Locus/Envelopes

4741
T. Cotterill
ET Vol: 28, Jul 1875
Non-Conic Curves & Locus/Envelopes

4748
G.A. Ogilvie
ET Vol: 28, Jul 1875
Non-Conic Curves & Locus/Envelopes

4752
A. Cayley
ET Vol: 28, Aug 1875
Non-Conic Curves & Locus/Envelopes

4753
M.W. Crofton
ET Vol: 28, Aug 1875
Non-Conic Curves & Locus/Envelopes

4769
H. Murphy
ET Vol: 28, Aug 1875
Non-Conic Curves & Locus/Envelopes

4772
J. Wolstenholme
ET Vol: 28, Sep 1875
Non-Conic Curves & Locus/Envelopes

4780
W. Godward
ET Vol: 28, Sep 1875
Non-Conic Curves & Locus/Envelopes

4783
R.W. Genese
ET Vol: 28, Sep 1875
Non-Conic Curves & Locus/Envelopes

4790
R. Tucker
ET Vol: 28, Sep 1875
Non-Conic Curves & Locus/Envelopes

4808
T. Cotterill
ET Vol: 28, Oct 1875
Non-Conic Curves & Locus/Envelopes

4819
W.K. Clifford
ET Vol: 28, Nov 1875
Non-Conic Curves & Locus/Envelopes

4827
S. Roberts
ET Vol: 28, Nov 1875
Non-Conic Curves & Locus/Envelopes

4836
R. Tucker
ET Vol: 28, Nov 1875
Non-Conic Curves & Locus/Envelopes

4856
N’Importe
ET Vol: 28, Dec 1875
Non-Conic Curves & Locus/Envelopes

4862
A. Martin
ET Vol: 28, Dec 1875
Non-Conic Curves & Locus/Envelopes

4865
Editor
ET Vol: 28, Dec 1875
Non-Conic Curves & Locus/Envelopes

4866
R.A. Roberts
ET Vol: 28, Dec 1875
Non-Conic Curves & Locus/Envelopes

4871
W.K. Clifford
ET Vol: 28, Jan 1876
Non-Conic Curves & Locus/Envelopes

4872
J. Wolstenholme
ET Vol: 28, Jan 1876
Non-Conic Curves & Locus/Envelopes

4879
R.F. Davis
ET Vol: 28, Jan 1876
Non-Conic Curves & Locus/Envelopes

4880
F.D. Thomson
ET Vol: 28, Jan 1876
Non-Conic Curves & Locus/Envelopes

4887
J.J. Walker
ET Vol: 28, Jan 1876
Non-Conic Curves & Locus/Envelopes

4900
J. Wolstenholme
ET Vol: 28, Feb 1876
Non-Conic Curves & Locus/Envelopes

4921
R. Tucker
ET Vol: 28, Feb 1876
Non-Conic Curves & Locus/Envelopes

4926
J. Wolstenholme
ET Vol: 28, Mar 1876
Non-Conic Curves & Locus/Envelopes

4938
W.S. Burnside
ET Vol: 28, Mar 1876
Non-Conic Curves & Locus/Envelopes

4948
M.W. Crofton
ET Vol: 29, Apr 1876
Non-Conic Curves & Locus/Envelopes

4949
J. Wolstenholme
ET Vol: 29, Apr 1876
Non-Conic Curves & Locus/Envelopes

4968
S. Roberts
ET Vol: 29, Apr 1876
Non-Conic Curves & Locus/Envelopes

5033
S. Tebay
ET Vol: 29, Jul 1876
Non-Conic Curves & Locus/Envelopes

5066
R.F. Davis
ET Vol: 29, Sep 1876
Non-Conic Curves & Locus/Envelopes

5069
R.A. Roberts
ET Vol: 29, Sep 1876
Non-Conic Curves & Locus/Envelopes

5076
A.F. Torry
ET Vol: 29, Sep 1876
Non-Conic Curves & Locus/Envelopes

5079
A. Cayley
ET Vol: 29, Oct 1876
Non-Conic Curves & Locus/Envelopes

5083
J. Wolstenholme
ET Vol: 29, Oct 1876
Non-Conic Curves & Locus/Envelopes

5088
R.W. Genese
ET Vol: 29, Oct 1876
Non-Conic Curves & Locus/Envelopes

5109
J.J. Sylvester
ET Vol: 29, Nov 1876
Non-Conic Curves & Locus/Envelopes

5127
N’Importe
ET Vol: 29, Nov 1876
Non-Conic Curves & Locus/Envelopes

5139
T. Cotterill
ET Vol: 29, Dec 1876
Non-Conic Curves & Locus/Envelopes

5149
S. Tebay
ET Vol: 29, Dec 1876
Non-Conic Curves & Locus/Envelopes

5161
Editor
ET Vol: 29, Jan 1877
Non-Conic Curves & Locus/Envelopes

5162
R.W. Genese
ET Vol: 29, Jan 1877
Non-Conic Curves & Locus/Envelopes

5163
A.W. Panton
ET Vol: 29, Jan 1877
Non-Conic Curves & Locus/Envelopes

5180
J. Wolstenholme
ET Vol: 29, Feb 1877
Non-Conic Curves & Locus/Envelopes

5186
J. Booth
ET Vol: 29, Feb 1877
Non-Conic Curves & Locus/Envelopes

5192
H.T. Gerrans
ET Vol: 29, Feb 1877
Non-Conic Curves & Locus/Envelopes

5194
A.W. Panton
ET Vol: 29, Feb 1877
Non-Conic Curves & Locus/Envelopes

5197
W. Godward
ET Vol: 29, Feb 1877
Non-Conic Curves & Locus/Envelopes

5230
C.W. Merrifield
ET Vol: 29, Mar 1877
Non-Conic Curves & Locus/Envelopes

5266
J.J. Walker
ET Vol: 30, Apr 1877
Non-Conic Curves & Locus/Envelopes

5275
J. Wolstenholme
ET Vol: 30, May 1877
Non-Conic Curves & Locus/Envelopes

5283
T. Cotterill
ET Vol: 30, May 1877
Non-Conic Curves & Locus/Envelopes

5285
E.B. Elliott
ET Vol: 30, May 1877
Non-Conic Curves & Locus/Envelopes

5292
J. Griffiths
ET Vol: 30, May 1877
Non-Conic Curves & Locus/Envelopes

5293
R.E. Riley
ET Vol: 30, May 1877
Non-Conic Curves & Locus/Envelopes

5300
R. Tucker
ET Vol: 30, May 1877
Non-Conic Curves & Locus/Envelopes

5317
S. Roberts
ET Vol: 30, Jun 1877
Non-Conic Curves & Locus/Envelopes

5331
J. Wolstenholme
ET Vol: 30, Jul 1877
Non-Conic Curves & Locus/Envelopes

5348
J. Dawson
ET Vol: 30, Jul 1877
Non-Conic Curves & Locus/Envelopes

5351
J. Richards
ET Vol: 30, Jul 1877
Non-Conic Curves & Locus/Envelopes

5359
R. Townsend
ET Vol: 30, Aug 1877
Non-Conic Curves & Locus/Envelopes

5366
Editor
ET Vol: 30, Aug 1877
Non-Conic Curves & Locus/Envelopes

5368
H.W. Harris
ET Vol: 30, Aug 1877
Non-Conic Curves & Locus/Envelopes

5391
J. Wolstenholme
ET Vol: 30, Sep 1877
Non-Conic Curves & Locus/Envelopes

5396
J. Booth
ET Vol: 30, Sep 1877
Non-Conic Curves & Locus/Envelopes

5407
S. Roberts
ET Vol: 30, Sep 1877
Non-Conic Curves & Locus/Envelopes

5408
W. Roberts
ET Vol: 30, Sep 1877
Non-Conic Curves & Locus/Envelopes

5453
A. Cayley
ET Vol: 30, Nov 1877
Non-Conic Curves & Locus/Envelopes

5458
J. Wolstenholme
ET Vol: 30, Nov 1877
Non-Conic Curves & Locus/Envelopes

5462
Prof. England
ET Vol: 30, Nov 1877
Non-Conic Curves & Locus/Envelopes

5468
J.J. Walker
ET Vol: 30, Nov 1877
Non-Conic Curves & Locus/Envelopes

5477
R.W. Genese
ET Vol: 30, Nov 1877
Non-Conic Curves & Locus/Envelopes

5495
P. Kelland
ET Vol: 30, Dec 1877
Non-Conic Curves & Locus/Envelopes

5503
G. Darboux
ET Vol: 30, Dec 1877
Non-Conic Curves & Locus/Envelopes

5545
J.C. Malet
ET Vol: 31, Feb 1878
Non-Conic Curves & Locus/Envelopes

5555
R. Battle
ET Vol: 31, Feb 1878
Non-Conic Curves & Locus/Envelopes

5571
Christine Ladd
ET Vol: 31, Mar 1878
Non-Conic Curves & Locus/Envelopes

5580
S. Roberts
ET Vol: 31, Mar 1878
Non-Conic Curves & Locus/Envelopes

5581
R.A. Roberts
ET Vol: 31, Mar 1878
Non-Conic Curves & Locus/Envelopes

5605
J.C. Malet
ET Vol: 31, Apr 1878
Non-Conic Curves & Locus/Envelopes

5612
S. Roberts
ET Vol: 31, Apr 1878
Non-Conic Curves & Locus/Envelopes

5613
R.A. Roberts
ET Vol: 31, Apr 1878
Non-Conic Curves & Locus/Envelopes

5626
W.K. Clifford
ET Vol: 31, May 1878
Non-Conic Curves & Locus/Envelopes

5650
J.C. Malet
ET Vol: 31, May 1878
Non-Conic Curves & Locus/Envelopes

5656
J. Dawson
ET Vol: 31, May 1878
Non-Conic Curves & Locus/Envelopes

5681
C.H. Hinton
ET Vol: 31, Jun 1878
Non-Conic Curves & Locus/Envelopes

5695
A.B. Evans
ET Vol: 31, Jul 1878
Non-Conic Curves & Locus/Envelopes

5703
W.G. Wright
ET Vol: 31, Jul 1878
Non-Conic Curves & Locus/Envelopes

5719
R.F. Scott
ET Vol: 31, Aug 1878
Non-Conic Curves & Locus/Envelopes

5726
H.W. Harris
ET Vol: 31, Aug 1878
Non-Conic Curves & Locus/Envelopes

5732
W. Gallatly
ET Vol: 31, Aug 1878
Non-Conic Curves & Locus/Envelopes

5739
Prof. Cochez
ET Vol: 31, Sep 1878
Non-Conic Curves & Locus/Envelopes

5743
T. Cotterill
ET Vol: 31, Sep 1878
Non-Conic Curves & Locus/Envelopes

5749
J.L. McKenzie
ET Vol: 31, Sep 1878
Non-Conic Curves & Locus/Envelopes

5753
W.R. Roberts
ET Vol: 31, Sep 1878
Non-Conic Curves & Locus/Envelopes

5764
T.A. Hirst
ET Vol: 31, Oct 1878
Non-Conic Curves & Locus/Envelopes

5767
J. Wolstenholme
ET Vol: 31, Oct 1878
Non-Conic Curves & Locus/Envelopes

5773
J.L. McKenzie
ET Vol: 31, Oct 1878
Non-Conic Curves & Locus/Envelopes

5775
W.R. Roberts
ET Vol: 31, Oct 1878
Non-Conic Curves & Locus/Envelopes

5776
R.A. Roberts
ET Vol: 31, Oct 1878
Non-Conic Curves & Locus/Envelopes

5787
W.J.C. Sharp
ET Vol: 31, Oct 1878
Non-Conic Curves & Locus/Envelopes

5790
E.W. Symons
ET Vol: 31, Oct 1878
Non-Conic Curves & Locus/Envelopes

5806
W.J.C. Sharp
ET Vol: 31, Nov 1878
Non-Conic Curves & Locus/Envelopes

5812
R.A. Roberts
ET Vol: 31, Nov 1878
Non-Conic Curves & Locus/Envelopes

5821
A. Cayley
ET Vol: 31, Dec 1878
Non-Conic Curves & Locus/Envelopes

5841
R.A. Roberts
ET Vol: 31, Dec 1878
Non-Conic Curves & Locus/Envelopes

5844
W.S. McCay
ET Vol: 31, Dec 1878
Non-Conic Curves & Locus/Envelopes

5846
W.H.H. Hudson
ET Vol: 31, Dec 1878
Non-Conic Curves & Locus/Envelopes

5869
C. Leudesdorf
ET Vol: 32, Jan 1879
Non-Conic Curves & Locus/Envelopes

5873
R.E. Riley
ET Vol: 32, Jan 1879
Non-Conic Curves & Locus/Envelopes

5878
J. Wolstenholme
ET Vol: 32, Feb 1879
Non-Conic Curves & Locus/Envelopes

5895
R.A. Roberts
ET Vol: 32, Feb 1879
Non-Conic Curves & Locus/Envelopes

5901
J.J. Sylvester
ET Vol: 32, Mar 1879
Non-Conic Curves & Locus/Envelopes

5904
G.M. Minchin
ET Vol: 32, Mar 1879
Non-Conic Curves & Locus/Envelopes

5919
S. Tebay
ET Vol: 32, Mar 1879
Non-Conic Curves & Locus/Envelopes

5920
W.J.C. Sharp
ET Vol: 32, Mar 1879
Non-Conic Curves & Locus/Envelopes