00428 a2200169 4500 8170969778 633 SIN 22322 35144 Singh, S.S. Crop management under irrigated and rainfed conditions 3rd ed. Ludhiana Kalyani 1988 1998 viii,574p. 21cm Field and plantation crops Agriculture L 49704 49704 0 0 0 0 LEN MKDL MKDL LEN 2009-08-13 8 633SIN 53814 2019-07-10 00:00:00 2019-07-08 0.00 2016-10-31 L