*001540329
*00520250613174126.0
*007ta
*008020423s2002    xxu           000 u eng d
*00900782cam a2200205 c 4500
*019  $bl
*035  $a(EXLNZ-47BIBSYS_NETWORK)990208574704702201
*035  $a(NO-LaBS)14154801(bibid)
*035  $a(NO-TrBIB)020857470
*035  $a020857470-47bibsys_network
*040  $aNO-TrBIB$bnob$ekatreg
*1001 $aLevine, Phillip B.$0(NO-TrBIB)2043746$_15328000
*24510$aAbortion as insurance$cPhillip B. Levine, Douglas Staiger
*260  $aCambridge, Mass.$bNational Bureau of Economic Research$c2002
*300  $a39, [3] s.
*4901 $aWorking paper series / National Bureau of Economic Research$v8813
*7001 $aStaiger, Douglas$0(NO-TrBIB)2045416$_42164300
*830 0$aWorking paper series (National Bureau of Economic Research : trykt utg.)$x0898-2937$v8813$w999105437124702201$_13074900
*901  $a80
*999  $aoai:nb.bibsys.no:990208574704702202$b2021-11-14T20:29:19Z$z990208574704702202
^