Berlin Public Library
Ecology -- Polar regions
Type
http://bibfra.me/vocab/lite/Concept
Label
Ecology -- Polar regions
Name
Ecology
Focus
Ecology
Sub focus
Polar regions
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Subject of
2
Oceans, islands, and polar regions, [writer, Edward R. Ricciuti.]
Around the Poles, Robert Snedden
Outgoing Resources
Focus
1
Ecology
Sub focus
1
Polar regions
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