Field guide for the identification of snags and logs in the interior Columbia river basin [electronic resource] / Catherine G. Parks, Evelyn L. Bull, and Torolf R. Torgersen
- Parks, Catherine G.
- Portland, OR : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 
- Physical Description:
- 1 online resource (40 pages) : illustrations (some color), map
- Additional Creators:
- Bull, Evelyn L.
Torgersen, Torolf R.
Pacific Northwest Research Station (Portland, Or.)
- General technical report PNW ; GTR 390
- Title from PDF title screen (PNRS, viewed Aug. 24, 2009).
Companion to General Technical report, PNW-GTR-391.
- Bibliography Note:
- Includes bibliographical references.
View MARC record | catkey: 5892762