00635nam a2200205 a 4500001001400000003000700014005001700021008004100038020002500079040000800104100002400112245011500136260003500251300003400286500001900320650001400339650003100353700002200384700002300406vtls000099469KUKTEM20251125103432.0170426t2017    nyua   f i    001 0 eng d  a9781259921278 (pbk.)  aUMP1 aO'Leary, Timothy J.10aComputing essentials 2017 :bmaking IT work for you /cTimothy J. O'Leary, Linda I. O'Leary, Daniel A. O'Leary  aNew York :bMcGraw-Hill,c2017  axxv, 407 p. :bill. ;c28 cm.  aIncludes index 0aComputers 0aElectronic data processing1 aO'Leary, Linda I.1 aO'Leary, Daniel A.