00000nas 2200000zi 4500 9.940410 CaOODSP 20240826132029 m o d f cr ||||||||||| 240710d19511979oncar p o f0###a0eng|d 0068-7588 CaOODSP eng rda CaOODSP n-cn--- Fo21-3E-PDF Forest Insect and Disease Survey (Canada) author, issuing body. Annual report of the Forest Insect and Disease Survey. Ottawa : Department of Agriculture, Division of Forest Biology, 1951-1979. Annual text txt rdacontent computer c rdamedia online resource cr rdacarrier Began with: 1951; ceased with: 1979. Digitized edition from print [produced by Environment and Climate Change Canada]. Issued 1951-59 by the Division of Forest Biology, Canada Department of Agriculture; 1960-1964 by the Forest Entomology and Pathology Branch, Department of Forestry;1965 by the Department of Forestry; 1966-1968 by the Forestry Branch; 1969-1979 by the Canadian Forestry Service. Description based on: 1951; title from title page. Latest issue consulted: 1977. Forest Insect and Disease Survey (Canada) Periodicals. Forest insects Canada Periodicals. Trees Diseases and pests Canada Periodicals. Insectes forestiers Canada Périodiques. Arbres Maladies et fléaux Canada Périodiques. Periodicals lcgft Périodiques rvmgf Canada. Department of Agriculture. Forest Biology Division, issuing body. Canada. Forestry Branch, issuing body. Canadian Forestry Service, issuing body.