An annotated list of the important North American forest insects /

Caption title.

The Principal laws relating to the establishment and administration of the national forests and to other forest service activities /

Caption title.

The Principal laws relating to the establishment and administration of the national forests and to other forest service activities /

Issued Jan. 1932 ; Rev. Jan. 1939.

The Principal laws relating to the establishment and administration of the national forests and to other forest service activities /

"Issued Jan. 1932 ; Rev. Jan. 1939 ; Slightly rev. Oct. 1940."

Forest trees and forest regions of the United States /

Contribution from Forest Service.

Forest trees and forest regions of the United States /

Originally issued Jan. 1936.

Water utilization by trees, with special reference to the economic forest species of the north temperate zone /

Caption title.

Work of the United States Forest Service /

"This publication supersede3s Department Circular 211, Government Forest Work, issued in April 1922."

Work of the United States Forest Service /

"This publication supersedes Department Circular 211, Government Forest Work, issued in April 1922."

Work of the United States Forest Service /

"Originally issued January 1938."

The distribution of important forest trees of the United States /

Includes index.

The Forest products laboratory : a brief account of its work and aims.

Mode of access: Internet.

Forest resources of the north-Louisiana delta /

"Computations in charge of P.R. Wheeler."

Forest resources of the Douglas-fir region /

"December 1940."

Forest resources of the upper peninsula of Michigan /

Contribution from Forest Service.