1st World Library - Literary Society · Beltz · Kessinger Publishing
| title | media type | ISBN-13 | year of publica- tion | |
|---|---|---|---|---|
| Das Jahrhundert des Kindes | Taschenbuch | 978-3-407-22028-8 | 2000 | |
| Rahel Varnhagen a Portrait | Paperback | 978-1-4179-1079-3 | 2005 | |
| The Education of the Child | Hardcover | 978-1-4218-0928-1 | 2006 | |
| The Education of the Child | Paperback | 978-1-59540-628-6 | 2004 |