Uruma no kuni (Okinawa)
Subtitle: Keiō Gijuku Daigaku Okinawa Shinzen Hōmon Chōsa hōkokusho
Publisher: Ogawa shoten
Published: 1961
Place of publication: Tōkyō
Language: jpn
Number of pages: 212
Other titles: Okinawa.
Notes: Also an article in English.