00608    a2200169   4500952012100000999001500121020001600136050001900152100002500171245007100196264003800267300003600305500001900341650002700360700002600387942002500413  001040708NFICaCCLbCCLcGENd2021-03-15i413l0oQA 76 LEO 1999p20007r2021-03-15 00:00:00tc.1w2021-03-15yBK  c4229d4229  a08125907890  aQA 76 LEO 1999  aLeon, Alexiseauthor  aFundamentals of information technologycAlexis Leon & Mathews Leon  aNew delhi :bLeon TechWorldc1999  axxxiv, 1 volume various pagings  aIncludes index  aInformation technology  aLeon, Mathewseauthor  2lcccBKh76iLEOkQA