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Crop variety improvement and its effect on productivity : the impact of international agricultural research / edited by R.E. Evenson, Economic Growth Center, Yale University, New Haven, Connecticut, USA and D. Gollin, Department of Economics, Williams College, Williamstown, Massachusetts, USA. by
- Evenson, Robert E. (Robert Eugene), 1934- [editor of compilation.]
- Gollin, Douglas [editor of compilation.]
- C.A.B. International [issuing body.]
Material type: Text; Format:
available online
; Literary form:
Not fiction
Publisher: Wallingford, Oxfordshire, UK : CABI, 2003Copyright date: 2003
Availability: No items available.
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