ISBN 4491029164 books & textbook
Gakkō o motto genki ni suru yonjūnana no jukugi
Hiroshi Tanaka; Yasushi Yanase; Katsumi Kudō; Shin'ya Komatsu; Akira Majima; Hiroshi Nakamura; Eii
Tōkyō : Tōyōkanshuppansha, 2013. /2013-02-01 Tankobon Hardcover
isbn-10: 4491029164 / isbn-13: 9784491029160
