Kaiyō shigen kaihatsu to ōshan gabanansu
by Shigeaki Uno, Tetsuya Katsumura, Hideki Imaoka
Marine resources developmentCongresses
Writing a summary for young readers…
For young readers
Book data: Open Library
by Shigeaki Uno, Tetsuya Katsumura, Hideki Imaoka
Book data: Open Library