| Author | Titles | 1.
| Perejaume, 1957- | 11 | 2.
| Perelló, Antónia M. | 2 | 3.
| Perelman, Marc | 1 | 4.
| Pereña, L. | 1 | 5.
| Pereñíguez, José Miguel | 1 | 6.
| Pérennès, Marc | 1 | 7.
| Perennou, Elisabeth | 1 | 8.
| Perer, Maria Luisa Gatti | 1 | 9.
| Perera, Diana Araujo | 1 | 10.
| Perera, Francisco Rodriguez | 1 |
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