Canadian National list of seed orchards, 1981
By: D.F.W. Pollard.
Contributors: Canadian Forestry Service.
Series: Information report (Canadian Forestry Service) -- DPC-X-13
Publisher: Canadian Forestry Service, Environment Canada
Published: 1982
Place of publication: Ottawa, Ont
Language: eng
Number of pages: 13
Subjects: Seed orchards -- Canada.; Trees -- Breeding -- Canada.
Notes: Also published in French under title: Répertoire national des vergers à graines au Canada, 1981.

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