Decay of grand fir in the Blue Mountains of Oregon and Washington
By: Paul E. Aho.
Contributors: Pacific Northwest Forest and Range Experiment Station (Portland, Or.); United States. Forest Service.
Series: Research paper PNW -- 229.; Research paper PNW -- 229.
Publisher: Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture
Published: 1977
Place of publication: Portland, Or
Language: eng
Number of pages: 17
Subjects: Abies grandis -- Diseases and pests -- Blue Mountains (Or. and Wash.)
Notes: Includes bibliographical references.