Threatened oceans

Explores the vital importance of ocean ecosystems and resources and focuses on how fishing, dumping, oil spills, and other human influences endanger the marine environment.

Библиографические подробности
Главный автор: Tesar, Jenny E.
Формат:
Язык:English
Опубликовано: New York Facts on File c1991.
Серии:Our fragile planet
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