- Author: Erich Fromm R. Funk (editor) B. Sahler (editor)
- Language: Italian
- Year: 1993
- Author: Erich Fromm R. Funk (editor)
- Language: Italian
- Year: 1991
- Author: Friederike Jin Ute Voss Maria Funk
- Language: German
- Year: 2013
- Author: Wolfgang Funk (editor) Florian Groß (editor) Irmtraud Huber (editor)
- Language: English
- Year: 2012
![book studio [21] A1.1: Kursbuch (German Edition)](/covers/files_170/3072000/16748153a4927ab7b26b11106cc8aa5a-g.jpg)
- Author: Hermann Funk Christina Kuhn Laura Nielsen Kerstin Rische Beate Lex Beate Redecker
- Language: German
- Year: 2013
- Author: Christina Funk Hermann/kuhn
- Language: German
- Year: 2017
- Author: Erich Fromm Rainer Funk
- Language: English
- Year: 1992
- Author: Robert W. Funk
- Language: English
- Year: 1999