Chikyū no umi o sukuou
Subtitle: kaiyō osen wa dousureba fusegeruka
By: bun Jon̄ Berinzu ; kanshū Fuwa Keiʾichirō ; yaku, kaisetsu Oda Hidetomo.
Contributors: Fuwa, Keiichirō, 1925-
Series: Watashitachi no chikyū o mamorou -- 4
Publisher: col. ill.
Published: 1994
Place of publication: Tōkyō
Language: jpn
Number of pages: 47
Subjects: Oceanography -- Juvenile literature.; Marine pollution.; Pollution.; Marine resources conservation.; Ocean.; Nature -- Effect of human beings on.
Genres: Juvenile literature.
Work titles: Protecting the oceans.
Notes: Translation of: Protecting the oceans.