LEADER 01058nam0-22003251i-4500 001 990001784310403321 005 20170206104909.0 035 $a000178431 035 $aFED01000178431 035 $a(Aleph)000178431FED01 035 $a000178431 100 $a20021010d1994----km-y0itay50------ba 101 0 $aita 200 1 $aProperty rights and returns to scale$epatents, firms and market failure$fGraciela Chichilnisky, Geoffrey Heal, UgoPagano. 210 $aSiena$cUniversita degli Studi$d1994 215 $a10 p.$d24 cm 225 1 $aQuaderni del Dipartimento di economia politica$fUniversità degli studi di Siena$v161 610 0 $aEconomia finanziaria 676 $a332 700 1$aChichilnisky,$bGraciela$f<1946- >$077880 702 1$aHeal,$bGeoffrey M. 702 1$aPagano,$bUgo$f<1951- > 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001784310403321 952 $a60 330.1 B 54/161$b4716$fFAGBC 959 $aFAGBC 996 $aProperty rights and returns to scale$9408097 997 $aUNINA DB $aING01