*0011538904 *008890301s1987 xx# 000 0 nob *019 $bk *08230$a598.294839 *100 $aGustad, Jørn Roger$_157548100 *245 $aYtre Nordmøre ringmerkingsgruppe 1986$cv/Jørn Roger Gustad *300 $aS. 72-77 : ill. *773 $tRallus$gÅrg. 17, nr 3 (1987)$x0804-7197$w(NO-LaBS)841019(tnr) *999 $z8900105861$anorart:8900105861 ^