000 00298nam a2200121Ia 4500
008 150520s9999||||xx |||||||||||||| ||und||
082 _a005.43 SIL
100 _a"Silberschatz, Abraham "
245 _aOperating system Concepts
300 _a005.43 SIL
600 _aComputer
942 _2ddc
_cBK
_05
999 _c15086
_d15086