| Author | Titles | | 1.
| Colmeiro, Elena | 1 | | 2.
| Colmeiro, Manuel, 1901-1999 | 1 | | 3.
| Colmjon, Godert van | 1 | | 4.
| Colnaghi & Co. (Londres, Grã-Bretanha) | 0 | | 5.
| Author is: P. & D. Colnaghi & Company (Londres, Grã-Bretanha) | 5 | | 6.
| Colnaghi & Company (Londres, Grã-Bretanha) | 0 | | 7.
| Author is: P. & D. Colnaghi & Company (Londres, Grã-Bretanha) | 5 | | 8.
| Colnat, Albert | 1 | | 9.
| Colnat, Carole | 1 | | 10.
| Cologni, Elena, 1967- | 1 | | 11.
| Cologni, Franco | 5 | | 12.
| Colom, Joan, 1921- | 3 |
|
|
