630.954
I39A
           Vaidyanathan,M
               The Assessment of agricultural production in India with special reference to Andhra Pradesh \ M Vaidyanathan - Hyderabad : Indian Institute of Economics, 1961.
               39p.
41903
                Subjects: Agricultural productivity-India-Andhra pradesh; Agriculture-Economic aspects-India-Andhra Pradesh; National income-India-Andhra pradesh.