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*1001 $aGoldin, Claudia$0(NO-TrBIB)90728027$_22525600
*24514$aThe "virtues" of the past :$beducation in the first hundred years of the new republic$cClaudia Goldin, Lawrence F. Katz
*260  $aCambridge, Mass.$bNational Bureau of Economic Research$c2003
*300  $a56 s.$bfig.
*4901 $aWorking paper series / National Bureau of Economic Research$v9958
*7001 $aKatz, Lawrence F.$0(NO-TrBIB)90879149$_22525700
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