| Imprint | AD ASTRA ET ULTRA, SA |
| Publisher Series | Público |
| Translated by | João Gama |
| Introduction by | Étienne Gilson |
| Notes by | Étienne Gilson |
| Copyright Holder | Edições 70 |
| Copyright Holder (Translation) | João Gama |
| Copyright Holder (Introduction/Prologue) | Étienne Gilson |
| Series | Livros Que Mudaram O Mundo |
| Typeset by | DPI Cromotipo |
| Format | Paperback |
| Language | Portuguese |
| Location | Portugal |
| This Edition Published | 2010 |
| Pages / Font | 171 pages |
| ISBN | 978-989-682-006-0 |
| Barcode | 5602227306405 |
| EAN 5 | 00006 |
| Series Number | 06 |
Added by Xavier.Rafael