*0011586597
*008911008s1991    xx#           000 0 nob
*019  $bk
*08230$a363.70943
*100  $aBolstad, Gunnar$_127181800
*245  $aMiljøbyen Freiburg$cGunnar Bolstad
*300  $aS. 38-39 : ill.
*773  $tNatur & miljø$gnr 4 (1991)$x0807-9234$w(NO-LaBS)927231(tnr)
*999  $z9100134450$anorart:9100134450
^