
References and Publications
Studier, Donald D. and Virgil W. Brinkley. 1974. Cable logging systems. Div. of Timber Management, U.S. Forest Service, Region 6, Portland, OR. 205 p.
Workman's Compensation Board of British Columbia. 1992. Grapple yarder and supersnorkle handbook. Vancouver, BC, 176 p.
Workman's Compensation Board of British Columbia.1998. Fallers and buckers handbook. Vancouver, BC. 116 p.
Workman's Compensation Board of British Columbia1983. Ground skidding handbook. Vancouver, BC. 144 p.
U.S. Forest Service. 1973. Chain and board handbook.