LEADER 00810nam0-22002531i-450- 001 990003091630403321 035 $a000309163 035 $aFED01000309163 035 $a(Aleph)000309163FED01 035 $a000309163 100 $a20000920d--------km-y0itay50------ba 101 0 $aita 102 $aIT 200 1 $aHigh-Tech Capital Formation and Labor Composition in U.S. Manufacturing Industries$eAn Exploratory Analysis$fErnst R. Berndt 225 1 $aWorking paper series$fNBER$v4010 700 1$aBerndt,$bErnst Rudolph$f<1946- >$0119168 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003091630403321 952 $aPaper$fSES 959 $aSES 996 $aHigh-Tech Capital Formation and Labor Composition in U.S. Manufacturing Industries$9459114 997 $aUNINA DB $aING01