Integral Pub · 中経出版 (chuukeishuppan)
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Tao of Sex | 978-0-941255-44-8 (0-941255-44-1) | 1989 | Howard S. Levy |
| Toppu sanpasento no kaisha dake ga shitteiru mokaru shikumi. | 978-4-8061-4442-7 (4-8061-4442-8) | 2012 | |