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Encyclopedias 18 Human ecology -- 12 Bioshpere -- 10 Effect of human beings on -- 10 Nature -- 10 Ecology -- 6 Juvenile literature 4 more ...
Encyclopedias 18 Human ecology -- 12 Bioshpere -- 10 Effect of human beings on -- 10 Nature -- 10 Ecology -- 6 Juvenile literature 4 more ...
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Published 2004
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“...Ecology -- Encyclopedias...”
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Published 2004
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“...Ecology -- Encyclopedias...”
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Published 2010
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“...Ecology -- Encyclopedias...”
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Published 1978
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“...Human ecology -- Encyclopedias...”
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by Bradley, John
Published 1991
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“...Human ecology -- Encyclopedias -- Juvenile literature...”Published 1991
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Published 2011
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“...Ecology -- Encyclopedias...”
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Published 2011
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“...Ecology -- Encyclopedias...”
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by Morgan, Sally
Published 2008
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“...Marine ecology -- Encyclopedias -- Juvenile literature...”Published 2008