Conserving Canada's musk-oxen : being an account of an investigation of Thelon game sanctuary 1928-29 with a brief history of the area and an outline of known facts regarding the musk-ox
"Notes on the musk-ox and the caribou, by R.M. Anderson, Ph. D.": p. 49-53 At head of title: Department of the interior. Hon. Thomas G. Murphy, minister. W. W. Cory. C.M.G., deputy minister. North West territories and Yukon branch. O. S. Finnie, director
