The sugar maple borer
By: A. D. Hopkins
Contributors: United States. Bureau of Entomology; United States. Bureau of Entomology and Plant Quarantine
Series: Forest entomology brief -- 45; Forest entomology brief -- 45.
Publisher: U.S. Department of Agriculture, Bureau of Entomology
Published: 1919
Place of publication: Washington, D.C
Language: eng
Subjects: Control; Sugar-maple borer; Sugar maple; Diseases and pests
Notes: "June 19, 1919."

"E-185."