| Verfasser | Häufigkeit |
| Barrett, James Lee 1929-1989 |
1 |
| Field, David |
1 |
| Hoch, Winton C. 1905-1979 |
1 |
| Hughes, Lorna M. |
1 |
| Hutton, Jim 1934-1979 |
1 |
| Janssen, David 1931-1980 |
1 |
| Kellogg, Ray |
1 |
| Martin, Louise |
1 |
| Moore, Robin 1925-2008 |
1 |
| Rózsa, Miklós 1907-1995 |
1 |
| Winton, Helen |
1 |