*0011659343 *008951205s1995 xx# 000 0 nob *019 $bk *08230$a634.95 *100 $aDale, Øystein$_133423700 *245 $aHøytynning reduserer driftskostnadene *300 $aS. 77-78 : ill. *773 $tNorsk skogbruk$gÅrg. 41, nr 9B (1995)$x0029-2087$w(NO-LaBS)611068(tnr) *999 $z9500198554$anorart:9500198554 ^