United States tree books
Subtitle: a bibliography of tree identification
By: by William A. Dayton.
Series: Bibliographical bulletin / United States Department of Agriculture ;; no. 20; Bibliographical bulletin (United States. Dept. of Agriculture) ;; no. 20.
Publisher: U.S. Dept. of Agriculture
Published: 1952
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 32
Subjects: Trees -- United States -- Bibliography.
Genres: Bibliography.