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Sachs, Jeffrey author.
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Books
Publication Date
2015
Excerpt:
Sustainable food supply and the end of hunger -- Farm systems, ecology, and food security -- How
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Beever, Erik A. (Erik Alan)
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Books
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2012
Excerpt:
Ecology.
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Kernan, M. R.
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Books
Publication Date
2010
Excerpt:
Freshwater ecology.
by
Sidle, Roy C.
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Books
Publication Date
2002
Excerpt:
Forest ecology.
by
McCarthy, James J.
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Books
Publication Date
2001
Excerpt:
Human ecology.
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Walker, B. H. (Brian Harrison), 1940-
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1999
Excerpt:
Ecology.