| Author | Titles | 1.
| Carvalhosa, Maria | 2 | 2.
| Carvallo, Fernando | 1 | 3.
| Carve, Donald, pseud. | 0 | 4.
| Author is: Costa Clavell, Xavier, 1923-2006 | 1 | 5.
| Carver, Antonia | 2 | 6.
| Carver, Matthew, | 1 | 7.
| Carville, Justin | 1 | 8.
| Carvin, Denis | 1 | 9.
| Cary, Arthur Joyce Lunel | 1 | 10.
| Cary, Elisabeth Luther | 1 | 11.
| Cary, Francisco Caldeira | 6 |
|
|