| Verfasser | Häufigkeit |
|---|---|
| Chapman, Evan M. | 2 |
| Hunter, Fraser | 2 |
| Lyons, Alice | 2 |
| Pearce, John | 2 |
| Salvatore, John P. | 2 |
| Tomlin, R. S. O. | 2 |
| Watson, Sadie | 2 |
| Worrell, Sally | 2 |
| Burgess, Ernest Watson 1886-1966 | 1 |
| Collins, Rob | 1 |
| Cottrell, Leonard S. | 1 |
| Hunter, Albert | 1 |
| Methuen, Charlotte | 1 |
| Ryrie, Alec 1971- | 1 |
| Short, James F. 1924-2018 | 1 |
| Spicer, Andrew | 1 |
| Wilson, Pete | 1 |