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*035  $a(EXLNZ-47BIBSYS_NETWORK)990209383904702201
*035  $a(NO-LaBS)14011655(bibid)
*035  $a(NO-TrBIB)02093839x
*035  $a02093839x-47bibsys_network
*040  $aNO-TrBIB$bnob$ekatreg
*24503$aAn empirical analysis of the welfare magnet debate using the NLSY$cPhillip B. Levine, David J. Zimmerman
*260  $aCambridge, Mass.$bNBER$c1995
*300  $a20,<11> s.
*4901 $aNBER working paper series$vno. 5264
*7001 $aLevine, Phillip B.$_49384400
*7001 $aZimmerman, David J$_67700800
*7102 $aNational Bureau of Economic Research (Forente Stater)$_13074800
*830 0$aWorking paper series (National Bureau of Economic Research : trykt utg.)$x0898-2937$vno. 5264$w999105437124702201$_13074900
*901  $a60
*999  $aoai:nb.bibsys.no:990209383904702202$b2021-11-14T20:16:58Z$z990209383904702202
^