*0011540217
*008890510s1988    xx#           000 0 nob
*019  $bk
*08230$a634.97
*100  $aFrivold, Lars Helge$_101070800
*245  $aKultur av bjørk i Finland$cav Lars Helge Frivold
*300  $aS. 8-9, 14 : ill.
*651  $aFinland$_11444300
*773  $tNorsk skogbruk$gÅrg. 34, nr 11 (1988)$x0029-2087$w(NO-LaBS)611068(tnr)
*999  $z8900107174$anorart:8900107174
^