*0011524485
*008871201s1987    xx#           000 0 nob
*019  $bk
*08230$a658.05
*100  $aHanssen, Ole Jørgen$_133107600
*245  $aModellbibliotek for økonomiske analyser$cav Ole Jørgen Hanssen
*300  $aS. 103-104, 106 : ill.
*773  $tDatatid$gÅrg. 9, nr 6 (1987)$x0332-8171$w(NO-LaBS)856848(tnr)
*999  $z8700091728$anorart:8700091728
^