11
Roger Fowler
| Bastford academic |
1981
13
Blamires, Harry
| Macmillan education |
1982
15
Weisstein, Ulrich.
| Indiana University Press |
1974
16
Weisstein, Ulrich.
| Indiana University Press |
1974
17
Carter, Ronald.
| G. Allen & Unwin |
1982
19
20
Walsh, Jeffrey.
| St. Martin's Press |
1982