TY - BOOK AU - Birdsey, Richard A. AU - Heath, Linda S. AU - Skog, Kenneth E. AU - Smith, James.E. TI - Methods for calculating forest ecosystem and harvested carbon with standard estimates for forest types of the United States U1 - 634.9143 21st ed. PY - 2006/// CY - [Washington, D.C.] PB - Northeastern Research Station, Forest Service, Department of Agriculture, Government of United States KW - Carbon sequestration-United States-Statistics KW - Forest ecology-United States-Statistics KW - Forest type groups-United States-Statistics ER -