well-formed | ||
valid hyphenation | ||
ISBN-10 | 1-78110-241-4 | 1781102414 |
ISBN-13 | 978-1-78110-241-1 | 9781781102411 |
Agency | English language |
well-formed | ||
valid hyphenation | ||
ISBN-10 | 1-4088-8228-0 | 1408882280 |
ISBN-13 | 978-1-4088-8228-3 | 9781408882283 |
Agency | English language |