Planting of trees and shrubs for protection of land and for production of fodder and fuelwood

by 94678 Mitchell, C.P., 39486 (eds.), 44342 ARNBORG, T., 119533 Sirén, G., 18276 Swedish University of Agricultural Sciences, Uppsala. Department of Ecology and Environmental Research. Energy Forestry Project, 36065 IUFRO Project Group P1.09.00 Meeting, Uppsala (Suecia), 8-9 Jun 1984