ISBN 9784000074421 books & textbook
Really cipher of safety? Modern ([New Edition] Iwanami Library of Science (102)) (2005) ISBN: 4000074423 [Japanese Import]
Tōkyō : Iwanami Shoten, 2005. /2005-05-01 Tankobon Hardcover
isbn-10: 4000074423 / isbn-13: 9784000074421
