Summary of plant diseases in the United States in 1918
Subtitle: Diseases of cereal and forage crops
By: prepared by R.J. Haskell
Contributors: United States. Plant Disease Survey
Series: Plant disease bulletin -- suppl. 4; Plant disease bulletin -- suppl. 4.
Publisher: Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture
Published: 1919
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 159
Subjects: Forage plants; Grain; Diseases and pests
Other titles: Diseases of cereal and forage crops
Notes: Caption title.

"June 20, 1919."