Balanço E Perspectivas
| Publisher | Edições Delfos |
| Translated by | Rosado Fonseca |
| Series | Argumentos |
| Printed by | Tip. Central da Borralha, Lda |
| Format | Paperback |
| Language | Portuguese |
| Location | Portugal |
| This Edition Published | 1973 |
| Pages / Font | 189 pages |
| Other | 139 |
| Series Number | 03 |
Added by Xavier.Rafael