Krishna, Raj and Chhibbar, Ajay. Policy modeling of a dual grain market; the case of a dual grain market; the case of wheat in India - Washington International Food Policy Research Institute 1983 - 74p. Bibl. - International Food Policy Research Instt., research report no.38 . ISBN: 0896290409 Dewey Class. No.: 338.173110954 / K92.PM