TY - BOOK AU - J VASANTHAKUMAR , T RATHAKRISHANAN, H PHILIP,P P MURUGAN,M JAGADEESAN TI - EXTENSION MANAGEMENT STRATEGIES FOR SUSTAINABLE AGRICULTURE SN - 978-93-85516-31-3 U1 - 630.715 VAS/EX PY - 2016/// CY - NEW DELHI PB - NEW INDIA PUBLICATION AGENCY ER -