| well-formed | ||
| valid hyphenation | ||
| ISBN-10 | 84-7888-613-3 | 8478886133 |
| ISBN-13 | 978-84-7888-613-5 | 9788478886135 |
| Agency | Spain | |
| Publishers | Emecé | |
| Turtleback Books | ||
| Emecé Editores España, S.A. | ||
| Salamandra | ||
| well-formed | ||
| valid hyphenation | ||
| ISBN-10 | 84-7888-612-5 | 8478886125 |
| ISBN-13 | 978-84-7888-612-8 | 9788478886128 |
| Agency | Spain | |
| Publishers | Emecé | |
| Turtleback Books | ||
| Emecé Editores España, S.A. | ||
| Salamandra | ||