Ética E Infinito
| Publisher | Edições 70 |
| Translated by | João Gama |
| Revised by | Artur Morão |
| Cover/Jacket Design by | FBA |
| Copyright Holder | Librairie Arthème Fayard, Rádio France |
| Series | Biblioteca de Filosofia Contemporânea |
| Printed and Bound by | Manuel A. Pacheco |
| Format | Soft cover |
| Language | Portuguese |
| Location | Portugal |
| Copyright | 1982 |
| This Edition Published | 2007 |
| Pages / Font | 102 pages |
| ISBN | 978-972-44-1367-9 |
| DL (Portuguese) | 258861/07 |
| Barcode | 9789724413679 |
| Series Number | 07 |
Added by Xavier.Rafael