Cable logging : the proceedings of a seminar held in Nelson, June 1989 /

Опубліковано 1989

The effect of soil compaction by logging on forest productivity /

за авторством Froehlich, Henry A.
Опубліковано 1976

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

за авторством Gardner, Rulon B.
Опубліковано 1982

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

за авторством Beardsell, Michael G.
Опубліковано 1983

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

за авторством Cubbage, Frederick W.
Опубліковано 1981

Mechanisation of production thinning : [dissertation for B.For.Sc.] /

за авторством Black, Russell John
Опубліковано 1977

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

за авторством King, Franklin M.
Опубліковано 1981

[Papers].

Опубліковано 1976

Planning and operating skidder logging units in steep country, Nelson, New Zealand /

за авторством Robinson, Ralph H.

Possible application of the ACV principle in logging /

за авторством Silversides, C. R.
Опубліковано 1972

Proceedings /

Опубліковано 1979

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

Опубліковано 1987

Skyline carriage survey : a report /

за авторством Hemphill, Dallas C.
Опубліковано 1985

Some factors affecting the contractor's decision of changing to a highly mechanised system : dissertation presented in accordance to the regulations for a Bachelor of Forestry Scie...

за авторством Cooney, Kevin Robert
Опубліковано 1978

Study of the exposure to noise of operators of mechanical logging equipment in British Columbia /

за авторством Howell, A. R.
Опубліковано 1974

Wheeled skidder performance in steep terrain /

Wood extraction with oxen and agricultural tractors /

за авторством Rodriguez, E. Otavo
Опубліковано 1986