Directory of research programs
By: prepared by Forest Service
Contributors: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Publisher: U.S. Dept. of Agriculture, Pacific Northwest Forest and Range Experiment Station
Published: 1981
Place of publication: [Portland, Or.]
Language: eng
Number of pages: 11
Subjects: Forests and forestry -- Northwest, Pacific -- Directories
Genres: Directories
Notes: Cover title

"January 1981."