Modernization of agriculture and food availability in India - P. D. Tiwari; G. K. Jain (New Delhi Northern Book Centre, 1989)
P. D. Tiwari & G. K. Jain: Modernization of agriculture and food availability in India. New Delhi. Northern Book Centre, 1989. 81-85119-56-2--(338.1954TIW)
ENGLISH