O Socialismo em Portugal 1850-1900
| Publisher | Afrontamento |
| Publisher Series | Movimento Operário Português |
| Printed by | Tipografia Nunes, Lda |
| Format | Paperback |
| Language | Portuguese |
| Location | Oporto, Portugal |
| This Edition Published | 1973-05 |
| Printed | 1973-05-28 |
| Pages / Font | 404 pages |
| Series Number | 7 |
Added by Xavier.Rafael