000 00343 a2200157 4500
020 _a9788126554270
082 _a004.451 SIL
245 _aOperating system concepts
250 _a9/e
260 _bWiley
_c2014
300 _axvii, 856p
700 _aPeter B Galvin
700 _aGerg Gagne
942 _cBK
100 _aSilberschatz, Abraham
999 _c2544
_d2544