Douglas-fir tussock moth
Subtitle: an annotated bibliography
By: Robert W. Campbell and Lorna C. Youngs.
Contributors: Youngs, Lorna C.; Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Series: USDA Forest Service general technical report PNW -- 68.; General technical report PNW -- 68.
Publisher: Pacific Northwest Forest and Range Experimnt Station, U.S. Dept. of Agriculture, Forest Service
Published: 1978
Place of publication: Portland Or
Language: eng
Number of pages: 168
Subjects: Douglas-fir tussock moth -- Bibliography; Douglas fir -- Diseases and pests -- Bibliography
Genres: Bibliography.
Other titles: Douglas fir tussock moth.