ISBN 4830111534 books & textbook
Hyūman sābisu ni kakawaru hito no tameno kodomo shiengaku
Arisa Nishidate; Katsumi Tokuda; Kazuko Takatama; Chisa Harada
Tōkyō : Bunkashobōhakubunsha, 2009. /2009-04-01 Tankobon Hardcover
isbn-10: 4830111534 / isbn-13: 9784830111532
