000 00453nam a2200145Ia 4500
008 170101s1977 xx 000 0 und d
082 _a628.1 G18W
100 _aGARG, Santosh Kumar
245 0 _aWater supply engineering ; for civil Engg. degree , diploma , AMIE (section B) exams. and for professionals
260 _bDelhi
_c1977
300 _a492p
650 _aWATER - SUPPLY ENGINEERING
653 _aWATER - SUPPLY ENGINEERING
942 _2ddc
_cB
999 _c73127
_d73127