Kurmis, Vilis2008-04-222008-04-221985-07https://hdl.handle.net/11299/5926This study examines the changes in tree density, composition and regeneration in 29 upland forest stands from 1965-1984.en-UStree densityregenerationChanges in upland forest communities in Itasca State Park over a 19-year period.Report