| Verfasser | Häufigkeit |
| Drucker, Johanna 1952- |
41 |
| Drucker, Susan J. |
14 |
| Drucker, Donna J. |
10 |
| Drucker, Peter F. 1909-2005 |
9 |
| Maciariello, Joseph A. |
6 |
| Drucker, Johanna |
3 |
| Drucker, Peter |
3 |
| Gumpert, Gary |
3 |
| Kovács, István 1972- |
3 |
| Németh, Judit |
3 |
| Burdick, Anne |
2 |
| Capella Savaria |
2 |
| Collins, James C. 1958- |
2 |
| Debreceni Kodály Kórus |
2 |
| Drucker der Legenda Aurea (Straßburg) |
2 |
| Drucker, Léa 1972- |
2 |
| Drucker, Michel 1942- |
2 |
| Drucker, Stanley 1929- |
2 |
| Drucker-Brown, Susan |
2 |
| Haydn, Michael 1737-1806 |
2 |