631.450954
R215S
           Rama Rao, M S V
               Soil conservation in India \ M S V Rama Rao - Rev - New Delhi : Indian Council of Agricultural Research, 1962, 1974.
               xi, 319p.
41983
97810
                Subjects: Soil conservation-India; Soil erosion-India; Watershed management-India; Flood control-India.