Book Subjects

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•	Marine ecology (287)
•	Marine ecology -- Juvenile literature (63)
•	Marine ecology -- Congresses (53)
•	Deep-sea ecology (19)
•	Marine ecology -- Australia (15)
•	Marine fishes -- Ecology (9)
•	Marine ecology -- Mathematical models (8)
•	Marine ecology -- Encyclopedias (7)
•	Marine chemical ecology (6)
•	Marine ecology -- Research -- United States (5)
•	Deep-sea ecology -- Congresses (5)
•	Marine ecology -- Red Sea (5)
•	Marine ecology -- Mexico, Gulf of (4)
•	Marine zooplankton -- Ecology (4)
•	Marine algae -- Ecology (4)
•	Marine invertebrates -- Ecology -- Congresses (3)
•	Marine animals -- Ecology (3)
•	Marine ecology -- North Pacific Ocean (3)
•	Marine ecology -- Data processing (3)
•	Marine ecology -- United States (3)

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