ISBN 4774152250 books & textbook
Jogesuido ga ichiban wakaru : Josui kara junkan riyo made saijuyo infura no jogesuido o rikai suru.
Yasuyuki Nagasawa; Kazuto Ibata; Toshio Kataoka;
Gijutsuhyoronsha. /2012-09-01 Tankobon Softcover
isbn-10: 4774152250 / isbn-13: 9784774152257
