Controlling potato insects
By: [by W. A. Shands and B. L. [i.e. J.] Landis.
Contributors: Landis, B. J. 1904- joint author.
Edition: Rev.
Series: Farmers' bulletin no. 2168; Farmers' bulletin (United States. Dept. of Agriculture) ;; no. 2168.
Publisher: U.S. Dept. of Agriculture; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington]
Language: eng
Number of pages: 15
Subjects: Potatoes -- Diseases and pests.; Insecticides.