Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Fiddick, R. L., E. G. Harvey, and G. T. Silver. 1966. Report on balsam mortality, Prince Rupert District, 1964. Canada Department of Forestry, Forest Entomology and Pathology Laboratory, Victoria, British Columbia. Mimeographed report. 4 p.