000 00291 a2200121 4500
082 _a660.28
_bAm35s
245 1 _aSUGGESTIONS FOR CHEMICAL ENGINEERING RESEARCH
260 _aN. Y.
_b
_c1963
300 _a15
650 _aChemical Engineering Research
964 _gCIRC
997 _a53623 W
999 _c456281
_d456281