000 00398nam a2200157Ia 4500
008 170101s1992 xx 000 0 und d
082 _a628.1 G18W
100 _aGARG, Santosh Kumar
245 0 _aWater supply engineering
250 _a7th rev ed
260 _bDelhi
_c1992
300 _a656p
650 _aWATER SUPPLY ENGINEERING
653 _aWATER SUPPLY ENGINEERING
942 _2ddc
_cB
_02
999 _c121602
_d121602