Solid-stream spraying against the gipsy moth and the brown-tail moth in New England
By: by L.H. Worthley
Series: Bulletin / United States Department of Agriculture -- no. 480; Bulletin of the U.S. Department of Agriculture -- no. 480.
Publisher: U.S. Dept. of Agriculture
Published: 1917
Place of publication: Washington, D.C
Language: eng
Number of pages: 16
Subjects: Gypsy moth; Control; Browntail moth; Spraying and dusting in agriculture
Other titles: Solid stream spraying against the gipsy moth and the brown tail moth in New England.
Notes: Caption title.

"June 30, 1917."