000 00304nam a2200121Ia 4500
008 170101s1982 xx 000 0 und d
082 _a628 GAR
100 _aGarg Santosh Kumar
245 0 _aWater Supply Engineering.
260 _aDelhi
_bKhanna Publishers
_c1982
300 _a512 p.
942 _2ddc
_cB
999 _c846116
_d846116