Sugar pine utilization
Subtitle: a 30-year transition
By: Susan Willits and Thomas D. Fahey
Contributors: Fahey, Thomas D. (Thomas Daniel), 1935-; Pacific Northwest Research Station (Portland, Or.)
Series: Research paper PNW -- 438
Publisher: U.S. Dept. of Agriculture, Pacific Northwest Research Station
Published: 1991
Place of publication: Portland, Ore
Language: eng
Number of pages: 21
Subjects: Sugar pine
Notes: Cover title.

"November 1991."