Sai Prasad S.V. Agri-Facts Agricultural Ecnonomics : Useful for JRF, SRF, ARS/NET, SAU, Ph.D., IFFCO, NFL and other Competitive Exams. Ed. 2nd - 2nd Ed. - New Delhi New Vishal Publications 2017 - 504p ENGLISH ISBN: 81-9331-795-5 Dewey Class. No.: 338.1 / SAI