Farming systems research in the economics program /

Bibliographic Details

Main Author:	Ryan, James G.
Format:	Book
Language:	English
Published:	Hyderabad, India : International Crops Research Institute for the Semi-arid Tropics, [1977]
Series:	Discussion paper (International Crops Research Institute for the Semi-arid Tropics) ; 2.
Subjects:	International Crops Research Institute for the Semi-Arid Tropics. Arid regions agriculture. Tropical crops.