Sixty trees from foreign lands - Little, Elbert L. (Elbert Luther), 1907-2004. (Washington, D.C. : Forest Service, U.S. Dept. of Agriculture, 1961)
Cover title.
"An enlarged revision of the article, Fifty trees from foreign lands, which appeared in Trees, the yearbook of agriculture, 1949, pp. 815-832."
Bibliography: p. 29-30.
Includes index.
Keywords: Trees -- Identification