| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| BBC GERMAN GRAMMAR | 978-0-563-51957-7 | 2005 | Guido Rings | |
| Deutsch Plus | 978-0-563-51915-7 | 2004 | Susan Ainslie | |
| Deutsch Plus: Compact Disc Pack | 978-0-563-51925-6 | 2004 | " | |
| DEUTSCH PLUS LANGUAGE PACK WITH CDS : Language Pack with Compact Discs | 978-0-563-51917-1 | 2004 | " | |
| DEUTSCH PLUS TUTORS CASSETTE's: Beginners No.1 | 978-0-563-39919-3 | 1996 | " | |
| Get by in Business German | 978-0-563-36418-4 | 1993 | ||
| Langenscheidt Wortschatz Business English: Mit britischem und amerikanischem Business-Wortschatz | 978-3-468-40963-9 | 2007 | Derrik Ferney | |