000 00328nam a2200133Ia 4500
005 20251003125724.0
008 251003s9999 xx 000 0 und d
082 _a621.382
100 _aMartin Plonus
245 0 _aElectronics & Communication
260 _bHarcourt Professional
_aNew York
_c2001
300 _a415
942 _cBK
999 _c37778
_d37778