000 00493 a2200181 4500
003 OSt
008 090306t xxu||||| |||| 00| 0 eng d
082 _a628:504
_bMAS
100 _aMasters Gilbert M
245 _aIntroduction to environmental engineering and science
250 _a3rd ed.
300 _axii,708p.
653 _aEnvironmental engineering
_a628:504
700 _aEla Wendell P
942 _2ddc
_cBK
260 _aDelhi
_bDorling kindersley
_c2008
020 _a978-81-317-2326-5
999 _c333971
_d333971