| Author | Titles | | 1.
| Carvalho, Rómulo de, 1906-1997 | 43 | | 2.
| Related author: Gedeão, António, pseud. | 17 | | 3.
| Carvalho, Rómulo Vasco da Gama de, 1906-1997 | 0 | | 4.
| Author is: Carvalho, Rómulo de, 1906-1997 | 43 | | 5.
| Carvalho, Ronald de, 1893-1935 | 12 | | 6.
| Carvalho, Rosa, 1952- | 13 | | 7.
| Carvalho, Rosário Salema de | 8 | | 8.
| Carvalho, Rui | 3 | | 9.
| Carvalho, Rui, 1964- | 2 | | 10.
| Carvalho, Rui, 1983- | 1 | | 11.
| Carvalho, Rui Alberto Duarte Gomes de, 1941-2010 | 0 | | 12.
| Author is: Carvalho, Rui Duarte de, 1941-2010 | 2 | | 13.
| Carvalho, Rui de | 1 |
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