Thinning 35-year-old white spruce plantations from below
Subtitle: 10-year results
By: by W.M. Stiell.
Contributors: Canadian Forestry Service.
Series: Publication (Canadian Forestry Service) -- no. 1258
Publisher: Dept. of Fisheries and Forestry
Published: 1970
Place of publication: Ottawa, Ont
Language: eng
Number of pages: 16
Subjects: Forest thinning -- Ontario -- Petawawa Region.; White spruce -- Ontario -- Petawawa Region.
Notes: Cover title.

Abstract also in French.

Bibliogr.

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