Article du Bulletin
Guide to Animal Tracks [Guide des empreintes animales].
Anonymous · 1987 · Stackpole Books, 96 pages.
Résumé
Describes means of identifying forty-four North American animals by their tracks in snow and soft earth.
Article du Bulletin
Anonymous · 1987 · Stackpole Books, 96 pages.
Describes means of identifying forty-four North American animals by their tracks in snow and soft earth.