Field crop pests
Subtitle: farmers report the severity and intensity
By: Luis F. Suguiyama and Gerald A. Carlson.
Contributors: Carlson, Gerald A.; United States. Dept. of Agriculture. Economic Research Service.
Series: Agriculture information bulletin -- no. 487.
Publisher: U.S. Dept. of Agriculture, Economic Research Service; Supt. of Docs., U.S. G.P.O., [distributor]
Published: 1985
Place of publication: Washington, D.C
Language: eng
Number of pages: 52
Subjects: Agricultural pests -- United States -- Statistics.
Genres: Statistics.
Notes: Cover title.

"February 1985"--P. i.

Bibliography: p. 8.