| Author | Salvador Costa |
| Publisher | Producciones Editoriales |
| Introduction by | Jordi Vargas |
| Format | Paperback |
| Language | Spanish |
| Copyright | 1977 |
| Pages / Font | 96 pages |
| ISBN | 84-365-1199-9 |
| DL (Spanish) | B. 50.065-1977 |
Added by comajuncosas
| Author | Salvador Costa |
| Publisher | Producciones Editoriales |
| Introduction by | Jordi Vargas |
| Format | Paperback |
| Language | Spanish |
| Copyright | 1977 |
| Pages / Font | 96 pages |
| ISBN | 84-365-1199-9 |
| DL (Spanish) | B. 50.065-1977 |