| Author | Titles | 1.
| Cobb, R. M. | 1 | 2.
| Cobbers, Arnt, 1966- | 1 | 3.
| Cobbett, William | 3 | 4.
| Cobbing, Bob, 1920-2002 | 1 | 5.
| Cobbing, William, 1974- | 3 | 6.
| Cobeira, António | 2 | 7.
| Cobet, G. Gabr. | 1 | 8.
| Cobham, Claude Delaval, 1842-1915 | 1 | 9.
| Coblentz, Patricia | 1 | 10.
| Cobo, Chema, 1952- | 2 |
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