Author
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Maine. Department of Conservation
1
Maine. Department of Conservation. Maine Forest Service
5
Maine. Forest Service. Department of Conservation
1
Maine. Forestry Dept. Entomology Division
1
Maritato, Marc C.
1
Maritime Lumber Bureau
1
Maritimes Forest Research Centre
3
Marty, Robert Jay, 1931-
1
McLeod, B. B.
2
McManus M.L.
1
Monsanto Canada Inc
1
Moore, A
1
Morris, O. N.
1
Morris, Oswald N
1
Morris, Oswald N.
1
Nalbandian, Herminé
1
National Gypsy Moth Management Board
1
National Research Council of Canada, DIVISION OF ENERGY
1
Natural Resources Canada
1
New Brunswick Committee for Environmental Monitoring of Forest Insect Control Operations (EMOFICO)
2
New Brunswick Department of Natural Resources and Energy
3
New Brunswick Department of Natural Resources and Energy. Forest Pest Management Section
1
New Brunswick. Cabinet Committee on Economic Development
1
New Brunswick. Department of Environment
3
New Brunswick. Dept. of the Environment
1
New Brunswick. Task Force for Evaluation of Budworm Control Alternatives
1
Newell, W. R.
1
Newfoundland Forest Research Centre
2
Newfoundland and Labrador. Dept. of Mines and Energy
1
Noordhoff, Lyman Judson, 1917-
1
North American Forestry Commission
1
North American Wetlands Conservation Council
1
Northeastern Forest Experiment Station (Radnor, Pa.)
3
Nova Scotia Department of Lands and Forests
2
Nova Scotia Department of Lands and Forests, Forest Planning Division
1
Nova Scotia Department of Lands and Forests. Entomological Services
2
Nova Scotia Department of Natural Resources
1
Nova Scotia Forest Industries
1
Nova Scotia Primary Forest Products Marketing Board
2
Nova Scotia Pulp Limited
1
Nova Scotia. Department of Lands and Forests
4
Nova Scotia. Dept. of Lands and Forests
3
Nova Scotia. Voluntary Planning Board
1
O'Donnell, J.
1
Oliveri, Kris Weeks
1
Ontario Ministry of Natural Resources. Ontario Tree Improvement and Forest Biomass Institute
1
Otchere-Boateng, Jacob, 1942-
1
Parkin-Clunie, Jean
1
Pennsylvania Department of Environmental Resources. Bureau of Forestry
1
Pennsylvania Game Commission
1
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