Gyokairui no shoki seitai kaimei no tame no shuhanbetsu gijutsu no kaihatsu
By: [henshū Nōrin Suisanshō Nōrin Suisan Gijutsu Kaigi Jimukyoku]
Series: Kenkyū seika -- 334
Publisher: Nōrin Suisan Gijutsu Kaigi Jimukyoku
Published: 1999
Place of publication: Tōkyō
Language: jpn
Number of pages: 88
Subjects: Fisheries; Environmental aspects; Aquatic ecology
Notes: Includes bibliographical references.