Yanbaru ni okeru shizen kanri shisutemu no kenkyū
Series: NIRA kenkyū sōsho -- no. 890041
Publisher: Okinawa Keikaku Kikō
Published: 1989
Place of publication: Okinawa-ken Naha-shi
Language: jpn
Number of pages: 118
Notes: Cover title.

Includes bibliographical references.