*0011471066 *008821104s1973 xx# 000 0 nob *019 $bk *100 $aRoll-Hansen, Nils$_107500800 *245 $aHva slags natur ønsker vi? *300 $aS.285-295 *773 $tSamtiden$gÅrg.82, h.5 (1973)$x0036-3928$w(NO-LaBS)32762(tnr) *999 $z8200022382$anorart:8200022382 ^