Flat-headed borers affecting forest trees in the United States
By: by H.E. Burke
Series: Bulletin / United States Department of Agriculture -- no. 437; Bulletin of the U.S. Department of Agriculture -- no. 437.
Publisher: U.S. Dept. of Agriculture
Published: 1917
Place of publication: Washington, D.C
Language: eng
Subjects: Wood borers; Trees; Diseases and pests
Other titles: Flat headed borers affecting forest trees in the United States.
Notes: Caption title.

"January 16, 1917."

"Professional paper."

Bibliography: p. 8.