*0011683219
*008961024s1981    xx#           000 0 nob
*019  $bk
*08230$a336.2
*08230$a338.2
*100  $aLund, Diderik$_137594300
*245  $aPetroleumsskatt og kostnadsbevissthet
*300  $aS.24-32
*773  $tSosialøkonomen$gÅrg.35, nr.6 (1981)$x0038-1624$w(NO-LaBS)498238(tnr)
*999  $z9600037748$anorart:9600037748
^