The environmental effects of timber harvesting operations in the Edson and Grande Prairie forests of Alberta.
Contributors: Alberta. Dept. of Lands and Forests
Published: 1973
Place of publication: Vancouver
Language: eng
Subjects: Lumbering -- Grande Prairie, Alta.; Environmental engineering; Natural resources -- Alberta; Lumbering -- Edson, Alta.
Notes: v. 1. Project report.-  v. 2. Maps and map overlays, Sept. 1973.-  [v. 3] Appendix.