Kasen ni kansuru seron chōsa
Subtitle: Heisei 8-nen 9-gatsu chōsa
Series: Seron chōsa hōkokusho
Publisher: Naikaku Sōri Daijin Kanbō Kōhōshitsu
Published: 1996
Place of publication: [Tokyo]
Language: jpn
Number of pages: 180
Subjects: Rivers; Public opinion; Stream ecology; Flood control
Other titles: Kasen ni kansuru yoron chōsa
Notes: Cover title.