United States Department of the Interior forest conservation.
Edition: Rev. 1962
Series: U.S. Dept. of the Interior. Conservation bulletin ;; 42; Conservation bulletin ;; 42.
Publisher: For sale by the Superintendent of Documents, U. S. Govt. Print. Off.
Published: 1963
Place of publication: Washington
Language: eng
Number of pages: 82
Subjects: Forests and forestry -- United States.; Forest management.
Other titles: Forest conservation.