Knowing your trees
By: by G. H. Collingwood and Warren D. Brush. Rev. and edited by Devereux Butcher.
Contributors: Brush, Warren David, 1881- joint author.; Butcher, Devereux, ed.; American Forestry Association.
Publisher: American Forestry Association
Published: 1974
Place of publication: Washington
Language: eng
Number of pages: 374
Subjects: Trees -- United States
Notes: Bibliography: p. 369.