Insect enemies and diseases of the tomato
By: Ola Powell
Series: Department circular / United States Department of Agriculture -- 40; Department circular (United States. Dept. of Agriculture) -- 40.
Publisher: U.S. Dept. of Agriculture
Published: 1919
Place of publication: Washington, D.C
Language: eng
Number of pages: 18
Subjects: Tomatoes; Diseases and pests
Notes: "Contribution from the States Relations Service (Office of Extension Work South)."

At head of title: Cooperative extension work in agriculture and home economics.