3 leaves mean poison ivy
Series: Picture story -- no. 185; Picture story (United States. Department of Agriculture) -- no. 185.
Publisher: U.S. Dept. of Agriculture, Office of Information
Published: 1965
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Poison ivy; Control
Other titles: Three leaves mean poison ivy
Notes: Caption title.

"July, 1965."