Description: Impediments to technical progress on small versus large farmsRichard Perrin,Donald Wilkelmann,Mexico,CIMMYT,(n.d). /

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Impediments to technical progress on small versus large farmsRichard Perrin,Donald Wilkelmann,Mexico,CIMMYT,(n.d). /

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Bibliographic Details
Main Author:	Perrin, Richard.
Corporate Author:	CIMMYT
Other Authors:	Donald Wilkelmann.
Format:	Kitap
Language:	English
Published:	Mexico : CIMMYT, (n.d).

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