Dai 9-kai Sekai Koshō Kaigi giin sesshon hōkokusho
Contributors: Shiga Kengikai Sekai Koshō Kaigi Giin Sesshon Jikkō Iinkai
Publisher: Shiga Kengikai Sekai Koshō Kaigi Giin Sesshon Jikkō Iinkai
Published: 2002
Place of publication: Shiga-ken Ōtsu-shi
Language: jpn
Number of pages: 71
Subjects: Lake ecology; Congresses
Other titles: Daikyūkai Sekai Koshō Kaigi giin sesshon hōkokusho
Notes: Cover title.

Proceedings of the 9th conference held in Kusatsu-shi Shiga-ken, Japan, November 14, 2001.

In Japanese, English, and Portuguese.