*001736798
*00520250613174314.0
*007ta
*008020802s2002    xxu           000 u eng d
*00900775cam a2200193 c 4500
*019  $bl
*035  $a(EXLNZ-47BIBSYS_NETWORK)990219455194702201
*035  $a(NO-LaBS)15201403(bibid)
*035  $a(NO-TrBIB)021945519
*035  $a021945519-47bibsys_network
*040  $aNO-TrBIB$bnob$ekatreg
*1001 $aLevine, Phillip B.$0(NO-TrBIB)2043746$_15328000
*24510$aThe impact of social policy and economic activity throughout the fertility decision tree$cPhillip B. Levine
*260  $aCambridge, Mass.$bNational Bureau of Economic Research$c2002
*300  $a45 s.
*4901 $aWorking paper series / National Bureau of Economic Research$v9021
*830 0$aWorking paper series (National Bureau of Economic Research : trykt utg.)$x0898-2937$v9021$w999105437124702201$_13074900
*901  $a80
*999  $aoai:nb.bibsys.no:990219455194702202$b2021-11-14T20:45:43Z$z990219455194702202
^