*0011543249
*008891013s1989    xx#           000 0 nob
*019  $bk
*08230$a575
*100  $aNylund, Are$_129434300
*245  $aEvolusjonsbiologien$cAre Nylund og Andreas L. Steigen$n4$pArtsdannelse (1)
*300  $aS. [61]-65 : ill.
*700  $aSteigen, Andreas L.$_146701300
*773  $tNaturen$gÅrg. 113, nr 2 (1989)$x0028-0887$w(NO-LaBS)533618(tnr)
*999  $z8900110208$anorart:8900110208
^