Uo no shibō jiko no genʼin kyūmei ni kansuru kenkyū hōkokusho
Subtitle: Study to identify the cause of accidental fish's death
By: [henshū Yokohama-shi Kōgai Kenkyūjo]
Series: Kōgaiken shiryō -- no. 91
Publisher: Yokohama-shi Kōgai Kenkyūjo
Published: 1991
Place of publication: Yokohama-shi
Language: jpn
Number of pages: 125