000 00435nam a2200181Ia 4500
005 20250603150022.0
008 250603s9999 xx 000 0 und d
020 _a9789350143766
050 _aTD 345 .U63/
100 _aUpadhyay, A. K.
245 0 _aWater supply and waste water engineering
260 _aNew delhi
260 _bS.K. kataria & sons
260 _c2016
300 _a429 p
650 _aNew delhi
942 _cBK
999 _c43525
_d43525