| Verfasser | Häufigkeit |
|---|---|
| Cross, Marcia | 1 |
| Grossman, David | 1 |
| Hassell, Michael | 1 |
| Hatcher, Teri | 1 |
| Huffman, Felicity | 1 |
| MacNeill, Robert Duncan | 1 |
| MacNeill, Stuart | 1 |
| Peterson, Lowell | 1 |
| Rawlings, Richard M. | 1 |
| Ross-Macdonald, Malcolm 1932- | 1 |
| Sanford, Arlene | 1 |
| Shaw, Larry | 1 |