000 00437nam a2200169Ia 4500
999 _c65011
_d65011
008 190706s9999 xx 000 0 und d
020 _a0074517724
082 _a628.1683 M214P
100 _aMahajan, S.P.
245 0 _aPollution Control in Process Industries
260 _aNew Delhi
_bTata McGraw-Hill Publishing Com Ltd
_c1999
300 _ap.273
650 _bPollution
650 _bMercury
650 _bNitrogen
942 _cSW