Vertical spar guyline force analysis using a desktop computer /

Bibliographic Details
Main Author:	Nickerson, Devon B.
Corporate Authors:	United States. Forest Service. Pacific Northwest Region. Division of Timber Management, United States. Forest Service. Pacific Northwest Region. Logging Systems Group
Format:	Government Document Book
Language:	English
Published:	Portland, Or. : Division of Timber Management, Forest Service, U.S. Dept. of Agriculture, 1981.
Subjects:	Logging > United States > Data processing.

Evans: US Documents (Annex 5th floor)