The effect of soil compaction by logging on forest productivity /

by Froehlich, Henry A.
Published 1976

Economic viability of sustained yield logging in South Westland, south of the Cook River /

by Deuss, F. J. (Freek J.), 1954-
Published 1988

Ground-based logging : the proceedings of a seminar held in Rotorua, June, 1986 /

Published 1986

Integrated harvesting systems to incorporate the recovery of logging residues with the harvesting of conventional forest products

by Beardsell, Michael G.
Published 1983

Skyline carriage survey : a report /

by Hemphill, Dallas C.
Published 1985

Logging trials, Mangatu State Forest, East Coast, North Island : an investigation of the effects of a ground based harvesting system on erosion-prone land at Mangatu State Forest /

Published 1985

Limited scale logging : the proceedings of a seminar held in Rotorua, June, 1985 /

Published 1985

Timber cutting practices /

by Conway, Steve
Published 1978

Proceedings of Harvesting Machines and Systems Evaluation Workshop, Charleston, South Carolina, USA, November 18 and 19, 1986 /

Published 1987

Machine rate calculations and productivity rate tables for harvesting Southern Pine /

by Cubbage, Frederick W.
Published 1981

Manual for roads and transportation /

by Holmes, D. C.
Published 1984

Live oaking : Southern timber for tall ships /

by Wood, Virginia Steele
Published 1981

Estimating production rates and operating costs of timber harvesting equipment in the Northern Rockies /

by Gardner, Rulon B.
Published 1982

Planning forest roads and harvesting systems /

Published 1977

Wood extraction with oxen and agricultural tractors /

by Rodriguez, E. Otavo
Published 1986

Project report /

Logging and transport in steep terrain : report of the Fourth FAO/Austria Training Course on Mountain Forest Roads and Harvesting, Ossiach and Ort, Austria, 30 May to 26 June 1983.

Published 1985

A method of assessing the lower limits of utilization of a conventional harvesting system performing an integrated harvest on a variety of stands /

by King, Franklin M.
Published 1981

Ground skidding guidelines : with emphasis on minimizing site disturbance /

Published 1987

Proceedings of the International Mountain Logging and Pacific Northwest Skyline Symposium, Porland, Oregon, December 12-16, 1988 /

Published 1988