TY - BOOK AU - GURMEL SINGH , C VENKATARAMANAN, G SASTRY, B P JOSHI TI - MANUAL OF SOIL AND WATER CONSERVATION PRACTICES SN - 8120405528 U1 - TX-631.4 SI 64 PY - 1999/// CY - NEW DELHI PB - OXFORD & IBH PUBLISJING CO.PVT.LTD. KW - WATER CONSERVATION N1 - MODERN BOOK HOUSE ER -