ISBN 9784772704700 books & textbook
Beikoku sekai senryaku no kakushin : Sekai wa amerikan pawā o seigyodekiruka
Stephen M Walt; Masashi Okuyama
Tōkyō : Gogatsu Shobō, 2008. /2008-03-01 Tankobon Hardcover
isbn-10: 4772704701 / isbn-13: 9784772704700
