Duerr, William A.
The economic problems of forestry in the Appalachian Region. - Cambridge, harvard Univ. Press, 1949. - xi, 317 p. diagrs. 23 cm.
Forests and forestry
Forests and forestry
634 CAM 1949 A106 Or.
The economic problems of forestry in the Appalachian Region. - Cambridge, harvard Univ. Press, 1949. - xi, 317 p. diagrs. 23 cm.
Forests and forestry
Forests and forestry
634 CAM 1949 A106 Or.