00313nam 2267664 450000100060000000300230000600500090002900800410003808200080007902000180008710000220010526000250012724500290015267664StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a660 a0-07-066615-6 aRobert E. Treybal bCOMPONY - IEEE c198 aMASS TRANSFER OPERATIONS