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Review: Farming Systems In The Tropics By Hans Ruthenberg
Reviewed Work: Farming Systems in the Tropics by Hans Ruthenberg
Review by: Jean-Pierre Raison
No. 66 (Apr. - Jun., 1977), pp. 74-75
Published by: EHESS
Stable URL: http://www.jstor.org/stable/20120758
Page Count: 2
Topics: Farming systems