000 00496nam a22001817a 4500
001 0000006650
003 KPTM
008 140218s9999 000 0
020 _a0070159114
090 0 0 _aTD145
_bD263 1991
100 1 _aDavis, Mackenzie L.
245 1 0 _aIntroduction to environmental engineering /
_cby Mackenzie L. Davis
260 _aNew York
_bMcGraw Hill
_c1991
300 _a822p.
_bill.
_c24cm
504 _aIncludes index
650 0 _aEnvironmental engineering
942 _cBOK
999 _c6322
_d6322