| Author | Titles | | 1.
| Penkala, Maria | 1 | | 2.
| Penn, Irving, 1917-2009 | 11 | | 3.
| Penn, Lucie | 1 | | 4.
| Penn, Suzanne | 1 | | 5.
| Penna, Alexandre Campbell | 1 | | 6.
| Penna, Alícia Duarte | 1 | | 7.
| Penna, Angelo | 1 | | 8.
| Penna, João Camillo | 1 | | 9.
| La Penna, Pierlorenzo | 1 | | 10.
| Penna, Vasiliki, 1952-2018 | 2 |
|
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