00531nam 2279733 450000100060000000300230000600500090002900800410003808200080007907200380008702000180012510000230014326000290016624500740019565000380026965000290030765000150033679733StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a004 aan intoduction to data processing a0-669-21753-0 adaniel l. slotnick bheath and company c1990 acomputers & applications with basic an intoduction to data processing aan intoduction to data processing acomputers & applications awith basic