*001133985
*00520250613174126.0
*007ta
*008020423s1993    xxu           000 u eng d
*00900783cam a22002177c 4500
*019  $bl
*035  $a(EXLNZ-47BIBSYS_NETWORK)990209231474702201
*035  $a(NO-LaBS)13378569(bibid)
*035  $a(NO-TrBIB)020923147
*035  $a020923147-47bibsys_network
*040  $aNO-TrBIB$bnob$ekatreg
*24500$aRaking and regression$cby Guido W. Imbens and Judith K. Hellerstein
*260  $aCambridge, Mass.$bThe Institute$c1993
*300  $a16 s.
*4901 $aDiscussion paper / Harvard Institute of Economic Research$vno. 1658
*7001 $aHellerstein, Judith K.$_32730000
*7001 $aImbens, Guido W$_32730100
*7102 $aHarvard Institute of Economic Research$_15393200
*830 0$aDiscussion paper series (Harvard Institute of Economic Research : trykt utg)$vno. 1658$w999006412904702201$_15393300
*901  $a60
*999  $aoai:nb.bibsys.no:990209231474702202$b2021-11-14T19:51:10Z$z990209231474702202
^