LEADER 01433nas  2200469-  450 
001 996511171703316
005 20231122213020.0
035   $a(OCoLC)62606179
035   $a(CKB)110978979433838
035   $a(CONSER)--2022243639
035   $a(EXLCZ)99110978979433838
100   $a20051215a20049999  o--            a
101 0 $achi
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$a????/#/???? [[dian xin ke xue]]
210  1$aBeijing :$cDianxin kexue bian ji bu,$d2004-
311   $a1000-0801 
517   $aTELECOMMUNICATION SCIENCE
517   $aTELECOMMUNICATIONS SCIENCE
517 3 $aTelecommunications science
606   $aTelecommunication$vPeriodicals
606   $aCommunication$vPeriodicals
606   $aInformation science$vPeriodicals
606   $aDigital communications$vPeriodicals
606   $aTélécommunications$vPériodiques
606   $aTelecommunication$2fast$3(OCoLC)fst01145830
608   $aPeriodicals.$2fast
615  0$aTelecommunication
615  0$aCommunication
615  0$aInformation science
615  0$aDigital communications
615  6$aTélécommunications
615  7$aTelecommunication.
676   $a521.382
712 02$aZhongguo tong xin xue hui.
906   $aJOURNAL
912   $a996511171703316
996   $a????$93656337
997   $aUNISA