Summer food of a mountain population of Common Gull Larus canus
Ingvar Byrkjedal, John Atle Kålås and Arnold HålandArtikkel Engelsk
*0011516800 *008870120s1986 xx# 000 0 eng *019 $bk *08230$a598 *100 $aByrkjedal, Ingvar$_95726000 *245 $aSummer food of a mountain population of Common Gull Larus canus$cIngvar Byrkjedal, John Atle Kålås and Arnold Håland *300 $aS. 17-24 *520 $aNorsk sammendrag *700 $aHåland, Arnold$_163174500 *700 $aKålås, John Atle$_28553300 *773 $tFauna norvegica. Ser. C$gVol. 9, no. 1 (1986)$x0332-7701$w(NO-LaBS)317575(tnr) *999 $z8700082151$anorart:8700082151 ^