000 00362nam a2200145Ia 4500
008 211209s2009 xx 000 0 und d
020 _a0070671171
041 _aeng
082 _a628 DAV/COR
100 _aDAVIS MACKENZIE L
245 _aINTRODUCTION TO ENVIRONMENTAL ENGINEERING
250 _a4 ed.
260 _aNEW DELHI
_bTMH
_c2009
300 _aXVIII, P.V
999 _c63462
_d63462