ISBN 9784130031516 books & textbook
Kokoro no tayosei : No wa sekai o ikani toraete iruka.
Noriyuki Nakamura; Shigeru Watanabe; Kazuo Hiraki; Kazuo Fujita
Daigakushuppanbukyokai ; Tokyodaigakushuppankai. / Tankobon Softcover
isbn-10: 4130031511 / isbn-13: 9784130031516