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*008060802s1992    no            000 u eng
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*019  $bl
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*035  $a(NO-LaBS)14563599(bibid)
*035  $a(NO-TrBIB)922019320
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*040  $aNO-OsNB$bnob$ekatreg
*1001 $aØdegård, Ola$0(NO-TrBIB)90683804$_32654100
*24510$aSound and picture communication in distance education :$bthe time for just talking is over$cav Ola Ødegård i samarbeid med Lars Helljesen
*260  $aKjeller$bTeleverkets forskningsinstitutt$c[1992]
*300  $a11 bl.
*4901 $aTF lecture$vTF F 30/92
*588  $aKatalogisert etter omslag
*7001 $aHelljesen, Lars$d1958-$0(NO-TrBIB)90556434$_27882600
*830 0$aTF-foredrag (trykt utg.)$x0803-9240$vTF F 30/92$w999114033534702201$_13108200
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^