| Author | Titles | | 1.
| Berthelot, Daniel, 1866-1927 | 1 | | 2.
| Berthelot, Gisèle | 5 | | 3.
| Berthelot, M. | 1 | | 4.
| Berthelot, René, 1872-1960 | 1 | | 5.
| Berthelsen, Lori Goldman | 1 | | 6.
| Bérthéol, Jean | 1 | | 7.
| Berthet, Dominique | 2 | | 8.
| Berthet, Elias | 1 | | 9.
| Berthet, Françoise | 1 | | 10.
| Berthet, Jacques | 1 |
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