ISBN 4844365010 books & textbook
Gitto ga omoshiroihodo wakaru kihon no tsukaikata sanjūsan
Hajime OÌ„gushi; Yasusuke Kubo; Yasutaka Toyosawa
Tōkyō : Emudienukōporēshon, 2015. /2015-06-01 Tankobon Hardcover
isbn-10: 4844365010 / isbn-13: 9784844365013
