Jikken chōsasen Hakken gō dēta ripōto
Subtitle: R/V Hakken data report
By: [henshū Shiga-ken Biwako Kenkyūjo]. 
Publisher: Shiga-ken Biwako Kenkyūjo
Place of publication: Ōtsu-shi
Language: jpn
Number of pages: 11
Subjects: Limnology
Other titles: R/V Hakken data report 
Notes: Cover title.
Table of contents: title: 11. Heisei 15-nendo