000 00553nam a2200217Ia 4500
001 16665
008 220704s2006 ||||||||||||||||| || u
020 _a9788122418354
050 _a628.5 RAO 2006
060 _a628.5 RAO 2006
082 _a628.5 RAO 2006
100 _aRao, C. S.
245 0 _aEnvironmental pollution control engineering
250 _aSecond Edition
260 _aNew Delhi
_bNew Age International
_c2006
300 _a424 p
365 _b1.5
_cOMR
650 _aCivil Engineering
700 _aRao, C. S.
942 _cLBK
_01
999 _c16665
_d16665