*0011518692 *008870922s1987 xx# 000 0 nob *019 $bk *08230$a336.2 *100 $aRögnvaldur Hannesson$_133292100 *245 $aDet nye petroleumsskattesystemet$cav Rögnvaldur Hannesson *300 $aS. 13-17 : port. *773 $tSosialøkonomen$gÅrg. 41, nr 2 (1987)$x0038-1624$w(NO-LaBS)498238(tnr) *999 $z8700085934$anorart:8700085934 ^