TY - BOOK AU - NIRMAL RAVI KUMAR, K. TI - OBJECTIVE AGRICULTURAL ECONOMICS; FOR JRF, SRF, ARS, NET, SET, CIVIL SERVICES AND OTHER COMPETITIVE EXAMINATIONS SN - 9789351247487 U1 - 338.1 PY - 2017/// CY - NEW DELHI PB - DAYA PUBLISHING HOUSE ER -