000 00456cas a2200181 4500
001 0000004988
005 20231211133309.0
035 _a0000010458
041 1 _aeng
099 _a5009
110 2 _aAlemania.
_bSiemens Aktiengesellschaft.
245 1 0 _aTelcom report international.
260 _aBerlin :
_bSiemens Aktiengesellschaft,
_c1996.
300 _av. :
_bilus.,diagrs ;
_c28 cm.
505 8 _aV.19 No.1.
505 8 _aV.19 No.4.
908 _a090330
999 _c1511
_d1511