000 00397nam a2200145Ia 4500
005 20240906161130.0
008 210209s9999||||xx |||||||||||||| ||und||
082 _a628.53 RA-A
100 _aRoy,T.K
245 0 _aAir pollution control in industries
_cT.KRoy
260 _aNew Delhi
_bTech. Book
_c2004
300 _axvii,445
650 _aAir pollution control in industries
_938242
942 _cREF
999 _c66259
_d66259