Authors: Townsend, Alden M.; Bentz, Susan E.; Douglass, Larry W.
Source: Northern Journal of Applied Forestry, Volume 10, Number 1, 1 March 1993, pp. 28-31(4)
Publisher: Society of American Foresters
Document Type: Journal Article
Affiliations: Statistical Consulting Service, University of Maryland, College Park, MD 20740
Publication date: March 1, 1993