| Verfasser | Häufigkeit |
| AIME Posen |
1 |
| Cammarano, Salvatore 1801-1852 |
1 |
| Donizetti, Gaetano 1797-1848 |
1 |
| Head, Leslie 1922-2013 |
1 |
| Jenkins, Merril |
1 |
| Jones, Della 1946- |
1 |
| Josuttis, Nicolai M. |
1 |
| Juarez, Jose M. |
1 |
| KR4HC/ProHealth |
1 |
| Lenz, Richard |
1 |
| Marcos, Mar |
1 |
| McDonall, Lois 1939- |
1 |
| Nalepa, Grzegorz J. |
1 |
| Nowaczyk, Slawomir |
1 |
| Peleg, Mor |
1 |
| Pro Opera Chorus |
1 |
| Pro Opera Orchestra |
1 |
| ProQuest |
1 |
| Roden, Anthony ca. 20. Jh |
1 |
| Stefanowski, Jerzy |
1 |