000 00300nam a2200121Ia 4500
008 221118b |||||||| |||| 00| 0 eng d
040 _cBGL
100 _aSilberschartz, Ashraham
245 0 _aOperating System Concepts
260 _aNew York
_bJohn Wiley & Sons
_c2002
300 _a887p
942 _cBB
999 _c39502
_d39502