000 00466nam a22001577a 4500
005 20230306094505.0
008 230306b |||||||| |||| 00| 0 eng d
040 _cUCC Library
082 _221
_a384
110 _aInternational Telecommunication Union.
245 0 0 _aTesting of next generation networks :
_bITU-T handbook /
_cITU
260 _aGeneva :
_bITU ;
_cc2011
300 _aiv, 42 p. :
_bill. ;
_c28 cm.
650 _aTelecommunication
942 _2ddc
_cBK
_n0
999 _c625
_d625