000 00283nam a2200121Ia 4500
008 160710s1995 xx 000 0 und d
082 _a660.281 HOU
100 _aHOUGEN AND OTHERS
245 _aCHEMICAL PROCESS PRINCIPLE
260 _bCBS
_c1995
300 _a1072
942 _2ddc
_cB
999 _c55051
_d55051