^
Den Harry Potter an den Alchimistesteen - Rowling, J.K.; Berg, Florence. Ernster. 2020-06-15. Accessed 2022-08-22.
copied978-2-919771-09-7
2-919771-09-4
|
|
well-formed |
|
valid hyphenation |
| ISBN-10 |
2-919771-09-4 |
2919771094 |
| ISBN-13 |
978-2-919771-09-7 |
9782919771097 |
| Agency |
French language |
