000 00298nam a22001097a 4500
082 _a660 JOH'P
100 _aJOHNSTONE, R. E,THRING, M. W
_957220
245 _aPILOT PLANTS MODELS AND SCALEUP METHODS IN CHEMICAL ENGINEERING
260 _aNEWYORK
_bMCGRAW HILL
_c1957
300 _a307P
942 _cBK
999 _c567511
_d567511