000 00342nam a2200133Ia 4500
082 _a628.4
_bHAM
100 _aHammer, Mark J. Mark J. Hammar, Jr.
245 _aWater and waste water technology
250 _a3rd
260 _aNew Delhi
_bPrentice Hall of India
_c2000
300 _avi,519p
650 _aMechanical Engineering
044 _aIndia
999 _c2434
_d2434