Injury to Northwestern forest trees by sulfur dioxide from smelters /

Caption title.

Cone and seed insects of western forest trees /

Includes index.

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.

The distribution of important forest trees of the United States /

Includes index.

Nursery practice for trees and shrubs suitable for planting on the prairie-plains /

Caption title.

Pocket guide to Alaska trees /

Contribution from Forest Service.

A bibliography on forest genetics and forest trees improvement, 1956-1957 /

Includes index.

Trees and shrubs of the United States : a bibliography for identification /

Includes index.

Atlas of United States trees.

Includes indexes.

Tree wounds and diseases; their prevention and treatment, with a special chapter on fruit trees,

Mode of access: Internet.

The indigenous trees of the Hawaiian Islands,

Mode of access: Internet.

Growth in trees and massive organs of plants : dendrographic measurements ; The growth record in trees, by Forrest Shreve.

Xerox reprint.

Insects affecting ornamental trees and shrubs.

"Entomology III. Second semester. A continuation of the study of the insect pests of shade trees and ornamentals": t.p. preceding leaf 203.