Mountain pine beetle emergence in relation to depth of lodgepole pine bark
By: Gene D. Amman.
Contributors: Intermountain Forest and Range Experiment Station (Ogden, Utah)
Series: USDA Forest Service research note INT -- 96.; Research note INT -- 96.
Publisher: U.S. Dept. of Agriculture, Forest Service, Intermountain Forest & Range Experiment Station
Published: 1969
Place of publication: Ogden, Utah
Language: eng
Subjects: Mountain pine beetle; Lodgepole pine -- Diseases and pests
Notes: Caption title.

Includes bibliographical references (p. 8).