338.13318095482
N721E
           Nirmala, V
               Economic analysis of rice cultivation a study of Tamil Nadu \ V Nirmala - New Delhi : Concept, 1992.
               180p.
                ISBN: 81-7022-420-9

131899
                Subjects: Agriculture-Economic aspects-Tamil Nadu (India); Rice products-Tamil Nadu (India); Rice trade-Tamil Nadu (India).