*001367929 *00520250613174233.0 *007ta *008020424s2000 xxu 000 u eng d *00900786cam a22002177c 4500 *019 $bl *035 $a(EXLNZ-47BIBSYS_NETWORK)990210159454702201 *035 $a(NO-LaBS)13983077(bibid) *035 $a(NO-TrBIB)021015945 *035 $a021015945-47bibsys_network *040 $aNO-TrBIB$bnob$ekatreg *24500$aSchool choice and the distributional effects of ability tracking :$bdoes separation increase equality *260 $aCambridge, Mass.$bNBER$c2000 *300 $a36 s. *4901 $aNBER working paper series$v8055 *7001 $aFiglio, David N.$_46794300 *7001 $aPage, Marianne E.$_31966400 *7102 $aNational Bureau of Economic Research (Forente Stater)$_13074800 *830 0$aWorking paper series (National Bureau of Economic Research : trykt utg.)$x0898-2937$v8055$w999105437124702201$_13074900 *901 $a60 *999 $aoai:nb.bibsys.no:990210159454702202$b2021-11-14T20:14:53Z$z990210159454702202 ^