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• [2] K. A. Hirsch, On infinite soluble groups. III, Proc. London Math. Soc. (2) 49 (1946), 184–194. MR 0017281 (8,132a)
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Bibliography

[1]

P. Hall, The splitting properties of relatively free groups, Proc. London Math. Soc. 4 (1954), 343-356. MR 0064046 (16:217c)

[2]

K. A. Hirsch, On infinite soluble groups. III, Proc. London Math. Soc. 49 (1946), 184-194. MR 0017281 (8:132a)

[3]

K. W. Gruenberg, Residual properties of infinite soluble groups, Proc. London Math. Soc. 7 (1957), 29-62. MR 0087652 (19:386a)

[4]

A. I. Mal'cev, On isomorphic matrix representations of infinite groups, Mat. Sb. (N. S.) 8 (50) (1940), 405-421. MR 0003420 (2:216d)

[5]

G. Baumslag, A non-hopfian group, Bull. Amer. Math. Soc. 68 (1962), 196-198. MR 0142634 (26:203)

[6]

F. Levi, Über die Untergruppen der freien Gruppen. II, Math. Z. 37 (1933), 90-97. MR 1545385

[7]

G. Higman, A finitely related group with an isomorphic proper factor group, J. London Math. Soc. 26 (1951), 59-61. MR 0038347 (12:390b)

[8]

G. Baumslag, On generalised free products, Math. Z. 78 (1962), 423-438. MR 0140562 (25:3980)

[9]

B. H. Neumann, An essay on free products of groups with amalgamations, Philos. Trans. Roy. Soc. London Ser. A 246 (1954), 503-554. MR 0062741 (16:10d)

[10]

-, Permutational products of groups, J. Austral. Math. Soc. 1 (1960), 299-310. MR 0123597 (23:A922)

[11]

H. Neumann, Generalised free products with amalgamated subgroups. II, Amer. J. Math. 71 (1949), 491-540. MR 0030522 (11:8a)

[12]

A. G. Kurosh, The theory of groups, Vols. I and II, Chelsea, New York, 1955. English transl, by K. A. Hirsch. MR 0071422 (17:124c)

[13]

K. A. Hirsch, On infinite soluble groups. I, Proc. London Math. Soc. 44 (1938), 53-60.

[14]

P. Hall, A contribution to the theory of groups of prime-power order, Proc. London Math. Soc. 36 (1933), 29-95.

[15]

G. Higman, A remark on finitely generated nilpotent groups, Proc. Amer. Math. Soc. 6 (1955), 284-285. MR 0069176 (16:996a)

[16]

G. Baumslag, Some aspects of groups with unique roots, Acta Math. 104 (1960), 217-303. MR 0122859 (23:A191)

[17]

P. Hall, Finiteness conditions for soluble groups, Proc. London Math. Soc. 4 (1954), 419-436. MR 0072873 (17:344c)

[18]

W. Magnus, Beziehungen zwischen Gruppen und Idealen in einem speziellen Ring, Math. Ann. 111 (1935), 259-280. MR 1512992

[19]

H. Neumann, On varieties of groups and their associated near-rings, Math. Z. 65 (1956), 36-69. MR 0078374 (17:1183d)