La Citadelle Hyponéros
| Publisher | J'ai Lu |
| Copyright Holder | Librairie l'Atalante |
| Publisher Series | J'ai Lu Science Fiction |
| Series | Les Guerriers du Silence |
| Format | Pocket book |
| Language | French |
| Location | France |
| Copyright | 1995 |
| This Edition Published | 2000 |
| Catalog Number | 5088 |
| ISBN | 2290050881 |
| Series Number | 3 |
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