00787nam a22002297a 4500999001500000001000600015003000900021005001700030008004100047020001500088040002800103082002000131100002500151245009300176260003700269300004100306490002900347500002000376650003100396942001200427952011800439  c7481d748121273BD-DhUAP20210123123406.0201202s1984    enka     b    001 0 eng    a0070478341  aDLCcDLCdBD-DhUAPbeng  223a658.054 ORI  aOrilia, Lawrence S.   aSchaum's outline of theory and problems of computers and business /cLawrence S. Orilia.  aNew York :bMcGraw-Hill,cc1984.  a292 pages :billustrations ;c28 cm.  aSchaum's outline series.  aIncludes index.  aBusiness--Data processing.  2ddccBK  00102ddc4070aUAPCLbUAPCLcGeneral Stacksd2021-01-23o658.054 ORIp3010021273r2021-01-23t1w2021-01-23yBK