Canadian Forest Service Publications
Forest Biology Survey, Yukon District 1959. 1960. Obana, J.Y. Pages 192-196 in Annual Reports of Forest Biology Rangers, British Columbia, 1959. Interim Report (not for publication). Department of Agriculture, Science Service, Forest Biology Division, Victoria, BC.
Issued by: Pacific Forestry Centre
Catalog ID: 34120
Availability: PDF (download)