LEADER 02567oas  22009973  450 
001 9910626192303321
005 20260127110918.0
011   $a2376-7154
035   $a(DE-599)ZDB2777956-7
035   $a(OCoLC)676307822
035   $a(CONSER)  2014203909
035   $a(CKB)954926938699
035   $a(DE-599)2777956-7
035   $a(DE-599)2688387-9
035   $a(EXLCZ)99954926938699
100   $a20101031b19221983  uy         a
101 0 $aeng
135   $aurbn||||||abp
135   $aurbn||||||ada
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 04$aThe Bell System technical journal
210  1$a[Short Hills, N.J., etc.] :$c[American Telephone and Telegraph Company],$d[1922-1983]
300   $aRefereed/Peer-reviewed
300   $a"Devoted to the Scientific and Engineering Aspects of Electrical Communication."
311 08$a0005-8580 
517 1 $aBSTJ
531 0 $aBell Syst. tech. j.
606   $aTelecommunication$vPeriodicals
606   $aElectrical engineering$vPeriodicals
606   $aCommunication
606   $aElectronics
606   $aScience
606   $aTechnology
606   $aElectrical engineering$2fast$3(OCoLC)fst01728596
606   $aTelecommunication$2fast$3(OCoLC)fst01145830
606   $aTelecommunicatie$2gtt
606   $aTelefonie$2gtt
608   $aPeriodicals.$2fast
615  0$aTelecommunication
615  0$aElectrical engineering
615  2$aCommunication.
615  2$aElectronics.
615  2$aScience.
615  2$aTechnology.
615  7$aElectrical engineering.
615  7$aTelecommunication.
615 17$aTelecommunicatie.
615 17$aTelefonie.
676   $a621.38/05
712 02$aAmerican Telephone and Telegraph Company
801  0$bOCLCE
801  1$bOCLCE
801  2$bCLU
801  2$bOCLCQ
801  2$bUKMGB
801  2$bOCLCS
801  2$bZCU
801  2$bOCLCQ
801  2$bOCLCO
801  2$bOCLCF
801  2$bNLGGC
801  2$bOCLCQ
801  2$bOCLCO
801  2$bDLC
801  2$bOCLCQ
801  2$bOCLCO
801  2$bVT2
801  2$bOCLCO
801  2$bOCLCA
801  2$bOCLCQ
801  2$bREB
801  2$bOCLCO
801  2$bU3W
801  2$bINARC
801  2$bWYU
801  2$bOCLCA
801  2$bTKN
801  2$bOCLCQ
801  2$bOCLCL
801  2$bOCLCQ
906   $aJOURNAL
912   $a9910626192303321
996   $aBell system technical journal$9799528
997   $aUNINA