Canadian Forest Service Publications
Aerial surveys for pest damage assessment. 1985. van Sickle, G.A. British Columbia ministry of forests pest management report 07, Proceedings: of the mountain pine beetle symposium. April 18-19, 1985, Smithers, B.C. [s.n.], Toronto.
Issued by: Pacific Forestry Centre
Catalog ID: 2569
Availability: PDF (request by e-mail)