Iwanami Shoten.

title	ISBN-13 (ISBN-10)	year of publication
Recommended reading ISBN: 4003500156	978-4-00-350015-6 (4-00-350015-6)	1997
Record Okinawa "collective self-determination" trial ISBN: 4000225901	978-4-00-022590-8 (4-00-022590-1)	2012