000 00421cam a2200157ua 4500
020 _a81-7409-120-3
082 _a628.1
_bGAR/W
100 0 _aGarg, Santhosh Kumar
245 1 0 _aWater supply engineering
260 _aNew Delhi
_bKhanna Publishers
_c2007
300 _axx,1174p.
650 _aEngineering
650 0 _aSanitary and municipal engineering
650 0 _aEnvironmental protection engineering
942 _cBK
999 _c18252
_d18252