Cuando Falla la Gravedad
| Book | When Gravity Fails |
| Format | Soft cover |
| Language | Spanish |
| This Edition Published | 1989 |
| Author | George Alec Effinger |
| Publisher | Ediciones Martínez Roca, S.A. |
| Publisher Series | Gran Super Ficción |
| Series | Marîd Audran |
| Series Director | Alejo Cuervo |
| Translated by | Teresa Camprodón |
| Cover/Jacket Design by | Geest/Høverstad |
| Cover Artist | Royo |
| Printed by | Libergraf, S.A. |
| Format | Soft cover |
| Language | Spanish |
| Location | Barcelona, Spain |
| This Edition Published | 1989 |
| Pages / Font | 225 pages |
| Barcode | 9788427013698 |
| ISBN | 84-270-1369-8 |
| DL (Spanish) | B. 32.160-1989 |
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