000 00313nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a660.2 H6855
100 _aHOCKING,M.B
245 0 _aMODERN CHEMICAL TECHNOLOGY AND EMISSION CONTROL
260 _aBERLIN
_bSpringer
_c1985
300 _a25X17
942 _cBK
_2DDC
999 _c21175
_d21175