000 004130000a22001690004500
020 _a8176630519
050 _a010
060 _a100
082 _a631.7 LEN
100 _aLenka D
245 _aIrrigation and drainage
260 _aLudhiana, Kalyani Publishers
260 _c2005
300 _a327
650 _aIrrigation/drainage/irrigation water, Soil, Water, Crops, Wateshed management
942 _cBK
999 _c357744
_d357744