| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Modern Russian Vol. 1 CDs, text & manual | 978-1-57970-138-3 (1-57970-138-8) | 2005 | Charles E. Bidwell · Assya Humesky |
| Modern Russian Volume 2, CDs & text | 978-1-57970-204-5 (1-57970-204-X) | 1986 | Assya Humesky · Charles E. Bidwell |