000			00503pam a2200157a 44500
008			160408b1958 xxu||||| |||| 00| 0 eng d
082			_a660.28425 _bT699
100			_aGerster,J A
245	1		_aTRAY EFFICIENCIES IN DISTILLATION COLUMNS _cFINAL REPORT FROM THE UNIVERSITY OF DELAWARE
260			_a _bAmerican Institute Of Chemical Engineers, New Yor _c1958
300			_av117
500			_aA. I. Ch. E. Research Committee Report.
650			_aDistillation
964			_gCIRC
997			_aA60951 C
999			_c309704 _d309704