| Verfasser | Häufigkeit |
| Homolka, Robert |
4 |
| Henderson, Florence 1934-2016 |
1 |
| Homolka, Oscar 1898-1978 |
1 |
| Maurstad, Toralv 1926-2022 |
1 |
| Morley, Robert 1908-1992 |
1 |
| Porretta, Frank 1930-2015 |
1 |
| Robinson, Edward G. 1893-1973 |
1 |
| Schollin, Christina 1937- |
1 |
| Secombe, Harry 1921-2001 |
1 |
| Shaw, Roland 1920-2012 |
1 |