Sharma R.K. Draught power planning in Indian agriculture A case study of Haryana. - Delhi University of Delhi. 1981 - v, 262p Bibliography: P 254-62 cm. - Thesis, University of Delhi, Economics (Deptt. of-). University of Delhi, Economics (Deptt. of-), Thesis . Source: General Book Subjects--Topical Terms: Food irt TechnologyAgricultural Economics Dewey Class. No.: X9(J)OgF.242, M1/Th