Author
Canadian Forestry Service
38
Magasi, Laszlo P.
19
Nova Scotia Department of Lands and Forests
19
United States. Forest Service
17
Maritimes Forest Research Centre
14
Nova Scotia Department of Natural Resources
Canadian Forest Service
11
Nova Scotia Department of Natural Resources. Fleet and Forest Protection Division
10
FORESTRY CANADA
7
Great Lakes Forest Research Centre
7
Canadian Forestry Service Maritimes
6
Levy, Donald M.
6
Nova Scotia. Dept. of Lands and Forests
6
Ontario. Ministry of Natural Resources
6
Petawawa National Forestry Institute
6
British Columbia. Ministry of Forests
5
Canada. Forestry Canada
5
Canadian Forest Service. Maritimes Region
5
Atlantic Forestry Centre
4
Canadian Tree Improvement Association
4
Environment Canada
4
Forest Engineering Research Institute of Canada
4
Fowler, D. P.
4
North Central Forest Experiment Station (Saint Paul, Minn.)
4
Northern Forestry Centre (Canada)
4
Nova Scotia Department of Natural Resources. Timber Management Group
4
Petawawa Forest Experiment Station
4
Pulp and Paper Research Institute of Canada
4
Rockcastle, Verne N.
4
Saunders, G. L.
4
United States Department of Agriculture. Forest Service
4
Canada. Environment Canada
3
Canada. Forestry Branch
3
Canadian Forestry Service. Maritimes
3
Canadian Forestry Service. Maritimes Forest Research Centre
3
Forestry Canada. Maritimes Region
3
Forestry Service
3
Great Lakes Forestry Centre
3
Hall, J. Peter
3
Harlow, William Morehouse, 1900-
3
International Symposium on Forest Tree Seed Storage
3
Lake States Forest Experiment Station (Saint Paul, Minn.)
3
Nova Scotia Tree Improvement Working Group
3
Nova Scotia. Department of Lands and Forests
3
Pacific Forestry Centre
3
Petrides, George A.
3
University of Maine
3
Wang, B. S. P.
3
Wood, J. E.
3
Young, Harold E.
3
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