ISBN 9784873412948 books & textbook
Tohoku hogen no izumi : Kotoba no tamatebako. Jo.
Takashi Kobayashi; Fumitaka Shimura; Yukiko Kushibiki
Sendai : Kahoku shinpo shuppan senta, 2013.9. /2013-09-01 Tankobon Hardcover
isbn-10: 4873412943 / isbn-13: 9784873412948
