000 00353nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a81883050703
082 _a628.5 R277
100 _aRAY, T.K.
245 0 _aAIR POLLUTION CONTROL IN INDUSTRIES 2 VOLS
260 _aNEW DELHI
_bTECH BOOKS
_c2004
300 _axvii+444p.,26X17Cms.
942 _cBK
_2DDC
999 _c29812
_d29812