El Filo del Futuro
| Book | The Edge of Tomorrow |
| Format | Soft cover |
| Language | Spanish |
| This Edition Published | 1963 |
| Author | Howard Fast |
| Publisher | Minotauro |
| Publisher Series | Ciencia - Ficción |
| Translated by | Luis Echávarri |
| Format | Soft cover |
| Language | Spanish |
| Location | Buenos Aires, Argentina |
| This Edition Published | 1963 |
| Pages / Font | 142 pages |
| Volume Number | 19 |
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