New perspectives on managing the U.S. National Forest System

by Salwasser, H., FAO, Rome (Italy). Forestry Dept. eng, North American Forestry Commission eng 10-14 Feb 1992 Sess. 16 Cancun (Mexico), MacCleery, D.W., Snellgrove, T.A. (Forest Service, Washington, DC (USA))
Published 1992

Una perspectiva sobre la gente, la madera, la vida silvestre y el ambiente bajo la tutela forestal de los Estados Unidos de America

by Salwasser, H., FAO, Rome (Italy). Dept. de Montes spa, Comision Forestal para America del Norte spa 10-14 Feb 1992 Reunion. 16 Cancun (Mexico), MacCleery, D.W., Snellgrove, T.A. (Forest Service, Washington, DC (USA))
Published 1992