| Author | Titles | | 1.
| Nabiça, António José da Costa | 1 | | 2.
| Nabil, Youssef, 1972- | 2 | | 3.
| Nabinho, Alves | 1 | | 4.
| Nabinho, Miguel | 1 | | 5.
| Nabokov, Claude | 1 | | 6.
| Nabokov, Nicolas | 2 | | 7.
| Nabuco, Joaquim, 1849-1910 | 1 | | 8.
| Nacach, Andrea | 1 | | 9.
| Nacarino, Gustau | 1 | | 10.
| Nacente, Francisco | 1 |
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