000			00419nam a22001457a 4500
008			140118b xxu||||| |||| 00| 0 eng d
020			_a9789814272
082			_25th ed. _aCir. 005.42 M85 _b005835
100			_932 _aMchoes, Ann McIver
245			_aUnderstanding operating systems / _cAnn McIver Mchoes.
250			_a5th ed.
260			_aAustrilia _bCengage Learning _cc2009
300			_a577 p. _bill.
942			_2ddc _cCIR
999			_c109 _d109