| well-formed | ||
| valid hyphenation | ||
| ISBN-10 | 84-9838-708-6 | 8498387086 |
| ISBN-13 | 978-84-9838-708-7 | 9788498387087 |
| Agency | Spain | |
| Publisher | Salamandra | |
| well-formed | ||
| valid hyphenation | ||
| ISBN-10 | 84-9838-709-4 | 8498387094 |
| ISBN-13 | 978-84-9838-709-4 | 9788498387094 |
| Agency | Spain | |
| Publisher | Salamandra | |
| well-formed | ||
| valid hyphenation | ||
| ISBN-10 | 84-9838-707-8 | 8498387078 |
| ISBN-13 | 978-84-9838-707-0 | 9788498387070 |
| Agency | Spain | |
| Publisher | Salamandra | |