000 00345nam a2200157Ia 4500
082 _a001.61/Sta
100 _aStallings, William
526 _dTB
526 _aPG
366 _f20
942 _cBK
245 _aOperating System: Internals and design principles 7th ed
260 _aNew Delhi
_bPearson
_c2012
300 _a708
546 _aE
999 _c78196
_d78196