LEADER 00911nam0-22002891i-450- 001 990003921030403321 005 20040113175926.0 010 $a0-226-04385-1 035 $a000392103 035 $aFED01000392103 035 $a(Aleph)000392103FED01 035 $a000392103 100 $a20030910d1990----km-y0itay50------ba 101 0 $aeng 102 $aGB 200 1 $aFifty years of eonomic measurement$ethe jubilee of the conference on research in income and wealth$fErnst R. Berndt and Jack E. Triplett 210 $aUsa$cNational bureau of economic research$d1990 215 $a454 p.$d22 cm 700 1$aBerndt,$bErnst Rudolph$f<1946- >$0119168 701 1$aTriplett,$bJack E.$0140633 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003921030403321 952 $aA02.278$b6013$fDECTS 959 $aDECTS 996 $aFifty years of eonomic measurement$9512234 997 $aUNINA