https://catalogue-scientifique.canada.ca/record=3604490~S6*frc
Rechercher Nagy, John A. S; Rechercher Goski, B. C; Rechercher Kingsley, Michael; Rechercher Pearson, Arthur M; Rechercher Russell, Richard H
Canadian Wildlife Service, 1983
"In 1972, the Canadian Wildlife Service (CWS) began ecological studies of the Arctic Mountain ecotype of grizzly bears in northern Yukon in response to a...
Livre