ISBN 4416614071 books & textbook
Zukai de yoku wakaru dainishu denki kojishi hikki shiken ando gino shiken. 2014.
電気技術 Toshihiko Watanabe; Nobukazu Kimizuka 渡辺利彦
Seibundoshinkosha. /2014-02-24 Tankobon Hardcover
isbn-10: 4416614071 / isbn-13: 9784416614075
