Suggested Topics within your search.
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Agriculture
History
214
Economic aspects
88
Environmental aspects
67
Research
58
Histoire
56
Food supply
50
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by Rebanks, James
Published 2015
Published 2015
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3
by Nordahl, Darrin
Published 2009
Published 2009
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4
by Centner, Terence J.
Published 2004
Published 2004
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5
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by Oyelaran-Oyeyinka, Banji, 1955-
Published 2009
Published 2009
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8
by Paarlberg, Robert L.
Published 2008
Published 2008
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Book
9
by Conkin, Paul Keith
Published 2008
Published 2008
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11
by Holthaus, Gary H., 1932-
Published 2006
Published 2006
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Book
12
by Cunningham, Jules Cool, 1879-1948, Lancelot, William H. (William Henry), 1874-1965
Published 1915
Published 1915
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Book
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16
by Norton, John Pitkin, 1822-1852
Published 1850
Published 1850
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Book
17
18
by Lionberger, Herbert F. (Herbert Frederick), 1912-
Published 1960
Published 1960
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Book
19