well-formed | ||
valid hyphenation | ||
ISBN-10 | 84-16367-84-1 | 8416367841 |
ISBN-13 | 978-84-16367-84-9 | 9788416367849 |
Agency | Spain |
well-formed | ||
valid hyphenation | ||
ISBN-10 | 84-9787-024-7 | 8497870247 |
ISBN-13 | 978-84-9787-024-5 | 9788497870245 |
Agency | Spain |