| Autor | Títulos | 1.
| Jacobs, Alan | 1 | 2.
| Jacobs, Alfred | 1 | 3.
| Jacobs, Bertram | 1 | 4.
| Jacobs, Brigitte | 1 | 5.
| Jacobs, David | 1 | 6.
| Jacobs, Dirk | 2 | 7.
| Jacobs Foundation (Zurique, Suiça) | 1 | 8.
| Jacobs, Fredrika H., 1952- | 0 | 9.
| Ver: Jacobs, Fredrika Herman, 1952- | 1 | 10.
| Jacobs, Fredrika Herman, 1952- | 1 | 11.
| Jacobs, Herbert | 1 |
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