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Publications by G.D. Campbell

7 records.

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Title format: Title | Full citation
Red pine seedfall in a southeastern Manitoba stand
Sims, H.P.; Campbell, G.D.
Year: 1970    Catalog ID: 24847
Available from: Northern Forestry Centre
CFS Availability: Print (free), PDF (download)
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Studies of the morphology of jack pine cone opening and the phenology of seed dispersal and germination
Bruce, N.G.; Campbell, G.D.
Year: 1969    Catalog ID: 23282
Available from: Northern Forestry Centre
CFS Availability: PDF (download)
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A study of jack pine seedfall on the Sandilands Forest Reserve, Manitoba
Campbell, G.D.
Year: 1969    Catalog ID: 23252
Available from: Northern Forestry Centre
CFS Availability: PDF (download)
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A study of jack pine seedfall on the Sandilands Forest Reserve, Manitoba
Campbell, G.D.
Year: 1968    Catalog ID: 23270
Available from: Northern Forestry Centre
CFS Availability: PDF (download)
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Studies of the morphology of jack pine cone opening and the phenology of seed dispersal and germination
Bruce, N.G.; Campbell, G.D.
Year: 1968    Catalog ID: 23277
Available from: Northern Forestry Centre
CFS Availability: PDF (download)
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Red pine seedfall in southeastern Manitoba
Campbell, G.D.
Year: 1967    Catalog ID: 23313
Available from: Northern Forestry Centre
CFS Availability: PDF (download)
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A study of jack pine seedfall on the Sandilands Forest Reserve, Manitoba
Campbell, G.D.
Year: 1967    Catalog ID: 23314
Available from: Northern Forestry Centre
CFS Availability: PDF (download)
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This may not be a complete list of the author's publications. This list provides the author's publications since he or she joined, or worked in cooperation with, the CFS. When available, another link is provided for periods of work elsewhere.