000 00312nam a2200133Ia 4500
008 230222s9999 xx 000 0 und d
082 _a005.43
100 _aHarvey M Deitel
245 3 _aAn Introduction To Operating Systems
250 _a2
260 _bPearson Education
_c2003
650 _aCOMPUTER
942 _cBK
999 _c36
_d36