Logos e Praxis
| Publisher | Paz e Terra |
| Translated by | Roland Corbisier |
| Copyright Holder | Société d'Édition d'Enseignement Supérieur |
| Cover/Jacket Design by | Ragnar Lagerblad |
| Publisher Series | Rumos da Cultura Moderna |
| Series Director | Moacyr Felix |
| Printed by | Fon-Fon! |
| Format | Paperback |
| Language | Portuguese |
| Location | Rio de Janeiro, Brazil |
| This Edition Published | 1972 |
| Pages / Font | 321 pages |
| Series Number | 42 |
Added by Xavier.Rafael