Automated analysis of timber access road alternatives
By: Doyle Burke
Contributors: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Series: General technical report PNW -- 27
Publisher: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station
Published: 1974
Place of publication: Portland, Oreg
Language: eng
Number of pages: 40
Subjects: Roads -- Design and construction -- Data processing.; Forest roads -- United States -- Design and construction -- Data processing.
Notes: Cover title

Includes appendices