Ashok Kumar. (1988). Foodgrains production in India: Impact of techno-enviromental factors. Criterion Press.
Chicago Edition CitationAshok Kumar. Foodgrains Production in India: Impact of Techno-enviromental Factors. New Delhi: Criterion Press, 1988.
MLA citiranjeAshok Kumar. Foodgrains Production in India: Impact of Techno-enviromental Factors. Criterion Press, 1988.
Opozorilo: Ti citati niso vedno 100% točni.