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*035  $a(NO-LaBS)14955192(bibid)
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*040  $aNO-TrBIB$bnob$ekatreg
*24500$aRelative wage variation and industry location$cAndrew B. Bernard ... [et al.]
*260  $aCambridge, Mass.$bNational Bureau of Economic Research$c2003
*300  $a26 s.$bill.
*4901 $aWorking paper series / National Bureau of Economic Research$v9998
*7001 $aBernard, Andrew B.$0(NO-TrBIB)2089621$_22584000
*830 0$aWorking paper series (National Bureau of Economic Research : trykt utg.)$x0898-2937$v9998$w999105437124702201$_13074900
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^