21-seiki no shigen
Subtitle: Toyama-wan no shinsōsui
By: Toyama-wan Shinsōsui Riyō Kenkyūkai hen.
Contributors: Toyama-wan Shinsōsui Riyō Kenkyūkai.
Series: Katsura bukkuretto -- No.13
Publisher: Katsura Shobō
Published: 2001
Place of publication: Toyama-shi
Language: jpn
Number of pages: 111
Subjects: Seawater -- Japan.; Natural resources -- Japan.; Toyama Bay (Japan).
Other titles: Nijūisseiki no shigen; Toyama-wan no shinsōsui