Authors: Marquis, David A.; Bjorkbom, John C.; Yelenosky, George
Source: Journal of Forestry, Volume 62, Number 12, 1 December 1964, pp. 876-881(6)
Publisher: Society of American Foresters
Document Type: Journal Article
Affiliations: Research Foresters at the Northeastern Forest Expt. Sta., Forest Service, U.S. Dept. Agric., Upper Darby, Pa.
Publication date: December 1, 1964