*0011723212
*008980807s1997    xx#           000 0 eng
*019  $bk
*08230$a598
*100  $aBarrett, Robert T.$_35241900
*245  $aEgg-laying, chick growth and food of Black Guillemots Cepphus grylle in North Norway
*300  $aS. 69-79 : ill.
*520  $aOm egglegging, ungevekst og næringsvalg hos teist. - Norsk sammendrag
*700  $aAnker-Nilssen, Tycho$_30410500
*773  $tFauna norvegica. Ser. C$gVol. 20, no 2 (1997)$x0332-7701$w(NO-LaBS)317575(tnr)
*999  $z9800238364$anorart:9800238364
^