| Author | Titles | 1.
| Carstens, Almfuth | 1 | 2.
| Carstensen, Heike | 1 | 3.
| Carswell, John, 1931- | 7 | 4.
| Carswell, John William, 1931- | 0 | 5.
| Author is: Carswell, John, 1931- | 7 | 6.
| Cartacho, Manuel Francisco Duran | 1 | 7.
| Cartailac, Em. | 1 | 8.
| Cartailhac, Émile, 1845-1921 | 2 | 9.
| Cartault, A., 1847-19 ? | 3 | 10.
| Cartaxana, Rui | 1 | 11.
| Cartaxo, Alcino | 1 |
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