Comparison of log scaling and timber cruising for determination of wood volumes / by A.F. Beckworth, T.W. Dwight and A.P. Leslie

by Beckwith, A. F.
[s.l.] : Ontario Depart. of Lands and Forests, 1964.

Series: Research report (Ontario Department of Lands and Forests - Research Branch) ; 59

Red pine plantation growth and yield tables / Alan F. Beckwith, Peter Roebbelen and Victor G. Smith.

by Beckwith, A. F.
[Toronto] : Ontario Ministry of Natural Resources, 1983.

Series: Forest research report (Ontario Tree Improvement and Forest Biomass Institute) ; no. 108