20 grandes conspiraciones de la Historia
| Published in/by Arrangement with | La Esfera de los Libros, S.L. |
| Cover photo | Opalworks |
| Cover/Jacket Design by | Opalworks |
| Photo Intern | SIGMA/COVER, Archivo del autor, Dpto. Infografía El Mundo |
| Composition | Versal AG, S.L. |
| Imprint | Artes Gráficas Cofás |
| Layout by/Layout Coordinator | Martínez |
| Format | Paperback |
| Language | Spanish |
| Location | Madrid, Spain |
| Copyright | 2003 |
| First Printing | 2003 |
| This Impression | 2003 |
| Pages / Font | 352 pages |
| DL (Spanish) | M. 51-990-2002 |
| ISBN | 84-9734-092-2 |
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