ISBN 9784274203909 books & textbook
Gijutsu keiei senryaku
Tōkyō : Ōmusha, 2007. /2007-04-01 Tankobon Hardcover
isbn-10: 4274203905 / isbn-13: 9784274203909
Tōkyō : Ōmusha, 2007. /2007-04-01 Tankobon Hardcover
isbn-10: 4274203905 / isbn-13: 9784274203909