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Agrarian structure and productivity in developing countries : a study prepared for the International Labour Office within the framework of the World Employment Programme
Berry, R. Albert, (1979)
Smaller farmlands can yield more. Raising agricultural productivity by technological change
(1969)
Die optimale Betriebsgrösse in der Landwirtschaft : eine dogmenhistorische Untersuchung
Gal, Michael, (1963)
State level analysis of drought policies and impacts in Rajasthan, India
Rathore, M. S., (2005)
Agricultural marketing : a national dialogue
Acharya, Shabd Swaroop, (1998)
Environment and development
Rathore, M. S., (1996)