000 00319nam a2200133Ia 4500
008 230222s9999 xx 000 0 und d
082 _a004.6
100 _aAptech
245 0 _aExploring Multimedia and Introduction to Computer Networks
250 _a1
260 _bAptech
_c1996
650 _aCOMPUTER
942 _cBK
999 _c35210
_d35210