000 00272nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aAbraham Silberschatz
245 0 _aOperating System Principles
250 _a7th
260 _aN.D.
_bWiley -India
_c2006
942 _cBK
999 _c12805
_d12805