Author Search Results

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Forest tree seed production : a review of the literature and recommendations for future research / J.N. Owens and M.D. Blake

by Owens, John N
Chalk River, Ont. : Petawawa National Forestry Institute, 1985.

Series: Information report (Petawawa National Forestry Institute) ; PI-X-53

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The life history of douglas fir / George S. Allen [&] John N. Owens

by Allen, George S.
Ottawa : Environment Canada, 1972.

Other Authors: '; “...Owens, John N....”