Responses of northern U.S. forests to environmental changeRichard A. Birdsey · First published 2000Open the Tome
USDA Forest Service Global Change Research Program highlights, 1991-95Richard A. Birdsey · First published 1997Open the Tome
Techniques for forest surveys when cluster plots straddle two or more conditionsRichard A. Birdsey · First published 1995Open the Tome
An overview of forest inventory and analysis estimation procedures in the eastern United StatesRichard A Birdsey · First published 1992Open the Tome
Carbon storage and accumulation in United States forest ecosystemsRichard A. Birdsey · First published 1992Open the Tome
Forest statistics for northeast Oklahoma counties - 1986Richard A Birdsey · First published 1987Open the Tome
Forest statistics for southeast Oklahoma counties - 1986Richard A. Birdsey · First published 1987Open the Tome
The forest resources of St. Vincent, West IndiesRichard A Birdsey · First published 1986Open the Tome
Fine [i.e., Pine] regeneration in southwest ArkansasRichard A Birdsey · First published 1981Open the Tome
