Ikanisureba toshi no kasen wa yomigaeru ka
Subtitle: Kōchi-shi ni okeru suishitsu jōka to suihen saisei e no teigen
By: Imai Yoshihiko.
Series: Kōchi repōto -- 2
Publisher: Kōchi-shi Bunka Shinkō Jigyōdan
Published: 1988
Place of publication: Kōchi-shi
Language: jpn
Number of pages: 106
Subjects: Water -- Pollution -- Japan -- Kōchi-shi.; Water quality -- Japan -- Kōchi-shi.