000 00331nam a2200133Ia 4500
005 20250612122151.0
008 250601s1987 xx 000 0 eng d
100 _aS S parihar
245 0 _aIrrigation of field crops principles and practices
260 _aNew Delhi
_c1987
300 _a142
700 _aB S Sandhu
942 _2ddc
_cBK
999 _c513
_d513