000 00425 a2200097 4500
020 _a9261023614
920 _a92-61-02361-4
245 0 _aCCITT Plenary Assembly (Red Book) Malaga-Torremolinos, 1984 :
_bData Communication Networks , Massage Handling Systems, Recommendations X.400-X.430 : Fascicle /
_c.
_nVol.VIII.7
710 2 _aInternational Telecommunication Union.
_eWydawca
_4pbl
260 _aGeneva :
_bITU,
_c1984.
300 _aVII, 266 s.;
_c30 cm.
999 _c13846
_d13846