ISBN: 978-963-17-7982-0
ISBN-10: 963-17-7982-3
Tankönyvkiadó · 1984
| See also (possibly by other authors): | ||
| 2008 | Taschenbuch | Johann Heinrich Pestalozzi (utb Profile, Band 3009) |
| 2007 | Taschenbuch | Johann Heinrich Pestalozzi |
| 1996 | Broschiert | Johann Heinrich Pestalozzi |