Author
DECADE OF NORTH AMERICAN GEOLOGY
22
DNAG
20
Geological Society of America
20
United States. Forest Service
13
Canadian Forest Service
7
Geological Survey of Canada
6
United States Geological Survey
Canada/United States Spruce Budworms Program
4
Canadian Wildlife Service
3
Covell, C. V.
3
Grieve, R. A. F.
3
Halpenny, J. F.
3
Hawksworth, F. G.
3
INTERNATIONAL ASSOCIATION FOR BEAR RESEARCH AND MANAGEMENT
3
Kucera, Daniel R.
3
National Audubon Society
3
Palmer, A. R.
3
Pilkington, M.
3
Random Lengths Publications
3
Random Lengths Publications, Inc
3
Rupert, J. D.
3
UNITED STATES DEPARTMENT OF AGRICULTURE
3
UNITED STATES FISH AND WILDLIFE SERVICE
3
ANIMAL AND PLANT HEALTH INSPECTION SERVICE
2
ANIMAL DAMAGE CONTROL
2
Anderson, Jon P.
2
Anderson, Katherine H.
2
Arnett Jr., Ross H.
2
Arnett, R. H.
2
BEAR BIOLOGY ASSOCIATION
2
Bartlein, Patrick J.
2
Blackwell, D. D.
2
Commission for Environmental Cooperation
2
Cornell University. Labratory of Ornithology
2
Decade of North American Geology
2
Douglas, E.
2
Downie, N.M.
2
Engdahl, E. R.
2
GREAT PLAINS AGRICULTURAL COUNCIL
2
Gluskoter, H. J.
2
Grantz, A.
2
Harlow, William Morehouse, 1900-
2
House, Homer Doliver, 1878-
2
Johnston, L.
2
Larson, G. E.
2
Leckey, Dave
2
Lecount, A.
2
Liebhold, A. M.
2
Malhotra, V. M.
2
NATURAL RESOURCES AND RURAL DEVELOPMENT UNIT
2
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