*0011741642
*008990721s1997    xx#           000 0 nob
*019  $bk
*08230$a769.56
*08230$a940.548
*100  $aØstlund, Tor$_164830400
*245  $aRingerike på norske frimerker
*300  $aS. 56-57 : ill.
*650  $aFrimerker$2norart$_13563000
*651  $aRingerike$_12487600
*700  $aNilssen, Fred Harald$_130028400
*773  $tRingerike$gH. 69, 1997/98 (1997)$x0801-4353$w(NO-LaBS)468175(tnr)
*999  $z9900256814$anorart:9900256814
^