| Essay by | José Frederico Laranjo, Domingos Pereira de Carvalho Abreu, Joaquim da Rocha, Cunha Amorim, Joaquim A. da Silva Cordeiro, João B. Ribeiro Coelho, Silva Mendes, Afonso Costa, Anselmo Vieira, António Sardinha, Martinho Nobre de Melo, António Sergio, José Rolim, Ângelo Raposo Marques, Victor de Sá, Flausino Torres |
| Publisher | Editorial Cvltvra |
| Series | Proudhon E A Cultura Portuguesa |
| Printed by | Livraria Editora Pax, Lda |
| About/Subject | Pierre-Joseph Proudhon |
| Format | Paperback |
| Language | Portuguese |
| Location | Portugal |
| This Edition Published | 1968 |
| Pages / Font | 264 pages |
