Soybean cyst nematode
Subtitle: progress in research and control
Series: ARS -- 22-72; ARS (Series) (United States. Agricultural Research Service) -- 22-72.
Publisher: Agricultural Research Service, U.S. Dept. of Agriculture
Published: 1961
Place of publication: Washington, D.C.]
Language: eng
Number of pages: 20
Subjects: Soybean cyst nematode; Soybean; Diseases and pests
Other titles: ARS special report
Notes: Cover title.

"August 1961."