ISBN 9784830643316 books & textbook
Hyōka kara chiryō shugi no sentaku : kangaeru rigaku ryōhō Chiyūsū shinkei shitsukanhen
Hitoshi Maruyama; Hitoshi Takei; Kazuo Kurosawa; Kazu Amimoto; Hisashi Mochizuki
Tōkyō : Bunkōdō, 2006. /2006-11-05 Tankobon Hardcover
isbn-10: 4830643315 / isbn-13: 9784830643316