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*008070313s1972    no            000 u eng
*00900831cam a22002057c 4500
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*035  $a(EXLNZ-47BIBSYS_NETWORK)990703282004702201
*035  $a(NO-LaBS)14086200(bibid)
*035  $a(NO-TrBIB)07032820x
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*040  $aNO-OsNB$bnob$ekatreg
*1001 $aHanson, Carl$0(NO-TrBIB)90094308$_49573700
*24510$aMeasurements of the ground effect on the propagation of traffic noise$cby Carl E. Hanson
*260  $aTrondheim$bElectronics research laboratory, Laboratory of acoustics/Sintef, NTH$c1972
*300  $a20 bl.$bill.
*4900 $aProject report$vno. LBA 540
*533  $aElektronisk reproduksjon$b[Norge]$cNasjonalbiblioteket Digital$d2017-01-20
*85641$3Fulltekst$uhttps://urn.nb.no/URN:NBN:no-nb_digibok_2017012048077$yNettbiblioteket$zDigital representasjon
*901  $a60
*999  $aoai:nb.bibsys.no:990703282004702202$b2021-11-14T20:00:02Z$z990703282004702202
^