V. B. · Valentin Beck · Valentina Beggio
| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| The Math Problems Notebook | Broschiert | 978-0-8176-7139-6 (0-8176-7139-0) | 2008 | Louis Funar |
| The Math Problems Notebook | Paperback | 978-0-8176-4546-5 (0-8176-4546-2) | 2007 | " |