000 00248nam a2200109Ia 4500
008 200906s9999 xx 000 0 und d
082 _a660.284 S561
100 _aSHREVE,R.N
245 0 _aCHEMICAL PROCESS INDUSTRIES
260 _c1919
942 _cBK
999 _c60967
_d60967