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*008060328s1958    xx#           000 u eng
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*019  $bl
*035  $a(EXLNZ-47BIBSYS_NETWORK)990605446004702201
*035  $a(NO-LaBS)14302768(bibid)
*035  $a(NO-TrBIB)060544600
*035  $a060544600-47bibsys_network
*040  $aNO-OsNB$bnob$ekatreg
*24500$aEstimating the relative working capacity of housewives doing housework$cby Birthe Helweg-Larsen ... [et al.]
*260  $aHellerup$bDanish National Association for Infantile Paralysis$c1958
*300  $a7 s.
*4901 $aCommunications from the Testing and Observation Institute of the Danish National Association for Infantile Paralysis$vNr 1
*588  $aSpisstittel
*7001 $aHelweg-Larsen, Birthe$0(NO-TrBIB)6027303$_86005500
*830  $aCommunications from the Danish National Association for Infantile Paralysis$vNr 1$w999308036124702201$_19270100
*901  $a60
*999  $aoai:nb.bibsys.no:990605446004702202$b2021-11-14T20:31:39Z$z990605446004702202
^