LEADER 01256nam a2200313 i 4500 001 991001162389707536 008 050720s2001 ilua b 101 0 eng d 020 $a0226360628 035 $ab13329820-39ule_inst 040 $aDip.to Studi Giuridici$bita 082 0 $a338.06$221 245 00$aNew developments in productivity analysis /$cedited by Charles R. Hulten, Edwin R. Dean, Michael J. Harper 260 $aChicago :$bUniversity of Chicago Press,$cc2001 300 $axv, 631 p. :$bill. ;$c24 cm 440 0$aNBER studies in income and wealth ;$v63 504 $aInclude riferimenti bibliografici e indici 650 4$aProduttivitą industriale$vCongressi 650 4$aSviluppo economico$vCongressi 700 1 $aHulten, Charles R. 700 1 $aDean, Edwin 700 1 $aHarper, Michael J. 710 2 $aConference on Research in Income and Wealth 710 2 $aNational Bureau of Economic Research 907 $a.b13329820$b02-04-14$c20-07-05 912 $a991001162389707536 945 $aLE027 338.06 HUL01.01$g1$i2027000106776$lle027$o-$pE96.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i14110209$z20-07-05 996 $aNew developments in productivity analysis$9748299 997 $aUNISALENTO 998 $ale027$b20-07-05$cm$da $e-$feng$gilu$h0$i0