000 00345nam a2200157Ia 4500
100 _aStallings, William
080 _a001.61
526 _dTB
526 _aPG
366 _f#REF!
942 _cBK
245 _aOperating systems : internals and design principles 9th ed
260 _aPearson
_bNoida
_c2019
300 _a732,62
546 _aE
999 _c57788
_d57788