LEADER 00756nam0-22002531i-450- 001 990002836340403321 035 $a000283634 035 $aFED01000283634 035 $a(Aleph)000283634FED01 035 $a000283634 100 $a20000920d1991----km-y0itay50------ba 101 0 $aENG 200 1 $aEssays in stock market efficiency and timevaying risk premia$fAndrea Beltratti 210 $aTorino$cGiappichelli$d1991 215 $a173 p.$d24 cm 700 1$aBeltratti,$bAndrea$f<1959- >$0115285 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990002836340403321 952 $a6-BIS-18$b3126 DEA$fECA 959 $aECA 996 $aEssays in stock market efficiency and timevaying risk premia$9416947 997 $aUNINA DB $aING01