B. L. · Becom Co. Ltd. · Ltd. Becom
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Manga Guide to Calculus | 978-1-59327-194-7 (1-59327-194-8) | 2009 | Hiroyuki Kojima · Shin Togami · Becom Co. Ltd. · Kojima Hiroyuki · Togami Shin |
| The Manga Guide to Molecular Biology | 978-1-59327-202-9 (1-59327-202-2) | 2009 | Takemura Masaharu · Sakura · Ltd. Becom |