George, P. T. Absorption of human labour in comman area: a study in the Nagarjunasagar left bank canal command area by P. T. George and K. N. Raju - Hyderabad National Institute of Rural Development c1981 - 132p.:chart.table.; 23cm. Subjects--Topical Terms: Farm Labour-Andhra PradeshFarm Workers-Andhra Pradesh Dewey Class. No.: 331.763095484 / GEO