| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Development and Diffusion of Improved Hybrid Silkworms in Japan: The First Filial Generation | 978-92-8O8-O253-5 (92-8O8-O253-4) | 1982 |
Yasuaki Kagii · Yasuhiko Kaku · Yasushi Kiyoki · Yasuyuki Kachi · Yasuyuki Kasai · Yasuyuki Koike · Yoshihiko Koga · Yoshiko Kawachi · Yoshiko Kojo · Yoshiyuki Kawazoe · Yoshiyuki Koga · Yukiko Koga · Yusuke Kishi · Yusuke Koshio