00451nam a2200145Ia 4500003000600000005001700006008004100023020001500064040004900079082002000128100002100148245005700169260002800226500005100254NORSU20240731014147.0240220s9999    xx            000 0 und d  a0849373409  aNORSU Dumaguete (Main Campus ll)cNORSU-MCII  a621.39 C73 2006  aDorf, Richard D. 0aComputers, software, engineering and digital devices  bTaylor & Franciscc2006  aIncludes bibliographical references and index.