| Verfasser | Häufigkeit |
|---|---|
| Evans, J. Wyn 1946- | 2 |
| Wooding, Jonathan M. | 2 |
| Cowley, Geoffrey C. | 1 |
| Cowley, Stewart | 1 |
| Lee, Brian | 1 |
| Levine, Martin | 1 |
| Listgarten, Max A. | 1 |
| Neiders, Mirdza E. 1933- | 1 |
| Sondermann, Elga | 1 |
| Verfasser | Häufigkeit |
|---|---|
| Evans, J. Wyn 1946- | 2 |
| Wooding, Jonathan M. | 2 |
| Cowley, Geoffrey C. | 1 |
| Cowley, Stewart | 1 |
| Lee, Brian | 1 |
| Levine, Martin | 1 |
| Listgarten, Max A. | 1 |
| Neiders, Mirdza E. 1933- | 1 |
| Sondermann, Elga | 1 |