000 00349nam a2200157Ia 4500
100 _aPalmer/Michael/ Walters
650 _aOperating systems
942 _cBK
366 _f25
245 _aGuide to Operating Systems
260 _bCengage Learning
_c2007
082 _a5.43
_bPAL
300 _a697
546 _aENGLISH
_cComputers
999 _c23978
_d23978