Permanent-plot procedures for silvicultural and yield research
By: Robert O. Curtis and David D. Marshall.
Contributors: Marshall, David D.; Pacific Northwest Research Station (Portland, Or.)
Series: General technical report PNW ;; GTR-634; General technical report PNW ;; 634.
Publisher: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
Published: 2005
Place of publication: Portland, OR
Language: eng
Number of pages: 86
Subjects: Forest site quality -- United States.; Tree crops -- United States.
Notes: Includes bibliographical references (p. 57-66).
Cover title.
"April 2005."
Also available on the World Wide Web from the Forest Service web site. Address as of 7/5/05: http://www.fs.fed.us/pnw/pubs/pnw%5Fgtr634.pdf; current access available via PURL.