| Erscheinungsjahr | ISBN | Autor(en) | Titel |
|---|---|---|---|
| 1986 | 978-3-908155-02-7 | Urs Bucher | Vocabulary of Modern Chinese. Presented According to Topics with Illustrations of Usage |
| 1998 | 978-3-908155-06-5 | U. Bucher | Learning Chinese: Chinese Course for Beginners |
| 1993 | 978-3-908155-07-2 | U. Bucher | Learning Chinese: English Translations and the Solutions to Exercises |