| Author | Titles | | 1.
| Friedl, Heribert, 1969- | 1 | | 2.
| Friedl, Lucia | 1 | | 3.
| Friedl, Maria-Anna | 2 | | 4.
| Friedl, Peter, 1960- | 1 | | 5.
| Friedlaender, Johnny, 1912-1992 | 1 | | 6.
| Friedlaender, Julius | 1 | | 7.
| Friedlaender, Ludwig | 2 | | 8.
| Friedlaender, M. J. | 1 | | 9.
| Friedlaender, S. | 1 | | 10.
| Friedlaender, Walter | 6 |
|
|
