Behavioural interaction between mothers and pups during weaning in the Harbour Seal, (Phoca vitulina). In abstract, Fourth Biennial Conference on the Biology of Marine Mammals, San Francisco, California, p. 73.

Titre : Behavioural interaction between mothers and pups during weaning in the Harbour Seal, (Phoca vitulina). In abstract, Fourth Biennial Conference on the Biology of Marine Mammals, San Francisco, California, p. 73.

Date de publication : 1981

Auteur(s) : LAWSON, J. W.