000 00367 a2200085 4500
100 1 _aTyler, Michael.
_eAutor
245 0 _aITU Regulatory Colloquium No.3 :
_bBriefing Report No.3 on Global Mobile Personal Communications Systems (GMPCS) /
_cTyler Michael.
710 2 _aInternational Telecommunication Union.
_eWydawca
_4pbl
260 _aGeneva :
_bITU,
_c1995.
300 _aV,ES 31, 119 s.;
_c30 cm.
999 _c647
_d647