000 00308nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aCLARKE (L) ; DAVIDSON (R L).
245 0 _aMANUAL FOR PROCESS ENGINEERING CALCULATI
260 _cNIL
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c49032
_d49032