000			00335nam a22001457a 4500
020			_qPB.
040			_cFIZZA ISHAQ
082			_a005.43 _bWIL
100			_aSTALLING,WILLIAM. _989345
245			_aOPERATING SYSTEMS / _cWILLIAM STALLING.
250			_a9th ED.
260			_aPEARSON ; _c2018.
300			_a732 P. ;
942			_2ddc _cBK
999			_c588112 _d588112