O Contrato Social
| Imprint | AD ASTRA ET ULTRA, SA |
| Publisher Series | Público |
| Translated by | Mário Franco de Sousa |
| Preface by | Mário Franco de Sousa |
| Copyright Holder (Translation) | Editorial Presença, Mário Franco de Sousa |
| Series | Livros Que Mudaram O Mundo |
| Typeset by | DPI Cromotipo |
| Format | Paperback |
| Language | Portuguese |
| Location | Portugal |
| This Edition Published | 2010 |
| Pages / Font | 169 pages |
| ISBN | 978-989-682-007-7 |
| Barcode | 5602227306405 |
| EAN 5 | 00008 |
| Series Number | 08 |
Added by Xavier.Rafael