The ecology of the polar bear (Ursus maritimus) along the western coast of the Hudson Bay.

The ecology of the polar bear (Ursus maritimus) along the western coast of the Hudson Bay.

מידע ביבליוגרפי
Main Authors: Cross, Dale, Jonkel, Charles, Robertson, Richard, Smith, Pauline, Stirling, Ian
מחבר תאגידי: Canadian Wildlife Service
פורמט: ספר
שפה:English