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100   $a20000920d--------km-y0itay50------ba
101 0 $aeng
102   $aIT
200 1 $a<<The >>Simple Economics of Research Portfolios$fPartha Dasgupta, Erik Maskin
205   $arevised version
210   $aCambridge$cDepartment of Applied Economics$dUniversity of Cambridge$d1986
215   $a29 p.$d20 cm
225 1 $aDAE Economic Theory Discussion Paper$eESRC Research Project on Risk, Information and Quantity Signals in Economics$fUniversity of Cambridge - Serie verde$v86.105
676   $aJ/4.31
700  1$aDasgupta,$bPartha$f<1942- >$0118373
701  1$aMaskin,$bEric$f<1950- >$0265736
801  0$aIT$bUNINA$gRICA$2UNIMARC
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912   $a990003192090403321
952   $aPapers 9/86.105$b4295$fSES
959   $aSES
996   $aSimple Economics of Research Portfolios$9453511
997   $aUNINA