000 00286nam a2200121Ia 4500
005 20250612122144.0
008 250601s9999 xx 000 0 eng d
100 _aS S parihar
245 0 _aIrrigation of field crops
260 _aNew Delhi
_bCommnwealth
300 _a142
942 _2ddc
_cBK
999 _c286
_d286