The Agri-Environment
John Warren,
Clare Lawson
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Agricultural Systems in the...
Amir Raza
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Effects of Climate Change and...
Otto C Doering III (Editor),
J C Randolph (Editor)
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Rural and Farming Systems...
J B Dent (Editor),
M J McGregor (Editor)
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Agricultural Systems
Oliver W Castalonge
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Systems Theory Applied to...
J G W Jones (Editor),
P R Street (Editor)
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Against the Grain: How...
Richard Manning
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The Agrarian System of...
Satya P. Gupta
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Farming Systems in Africa:...
William I. Jones,
Roberto Egli
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Indigenous Integrated Farming...
Ole Olsen,
Mike Speiks
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Planned Change in Farming...
Robert Tripp (Editor)
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Higher-Yielding Human Systems...
William Foote White,
Damon Boynton
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Ecology and Integrated...
D M Glen (Editor),
Michael P Greaves (Editor)
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Agriculture and Environment:...
David J Briggs
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