000 00333nam a2200133Ia 4500
005 20251003125731.0
008 251003s9999 xx 000 0 und d
082 _a621.38203
100 _aN. J. Muller
245 0 _aDesktop Encyclopedia Of Telecommunication
260 _bMcgraw Hill
_aNewyork
_c2002
300 _a1248
942 _cBK
999 _c37972
_d37972