11
Auwera, Johan van der.
| Croom Helm ; |
1980
12
Hutchinson, Gillian.
| Croom Helm ; |
1984
13
Bean, Marian C.
| Croom Helm ; |
1983
14
Manning, D. J.
| Croom Helm |
1985
15
Walker, John M.,
| Croom Helm |
1983
16
Coates, Jennifer.
| Croom Helm |
1983
17
Comte, Auguste,
| Croom Helm; |
1974
18
Bean, Marian C.
| Croom Helm ; |
1983