Symposium on the Behavior of Ungulates and Its Relation to Management Calgary, Alta, International Union for Conservation of Nature and Natural Resources, Geist, V., & Walther, F. R. (1974). The behaviour of ungulates and its relation to management: The papers of an international symposium held at the University of Calgary, Alberta, Canada, 2-5 November 1971. International Union for Conservation of Nature and Natural Resources.

Symposium on the Behavior of Ungulates and Its Relation to Management Calgary, Alta, International Union for Conservation of Nature and Natural Resources, Valerius Geist, e Fritz R. Walther. The Behaviour of Ungulates and Its Relation to Management: The Papers of an International Symposium Held at the University of Calgary, Alberta, Canada, 2-5 November 1971. Morges, Switzerland: International Union for Conservation of Nature and Natural Resources, 1974.

Symposium on the Behavior of Ungulates and Its Relation to Management Calgary, Alta, et al. The Behaviour of Ungulates and Its Relation to Management: The Papers of an International Symposium Held at the University of Calgary, Alberta, Canada, 2-5 November 1971. International Union for Conservation of Nature and Natural Resources, 1974.