000 00394nam a22001577a 4500
999 _c527220
_d527220
003 NUST
005 20190723093657.0
008 190723b ||||| |||| 00| 0 eng d
038 _aAzhar
082 _a627.52
_bSAH
100 _4S. R. Sahasrabudhe
245 _aIrrigation engineering & hydraulic structures
260 _aNew Delhi
_bS. K Kataria
_c2011
300 _a982p
942 _2ddc
_cBK