Crop losses from plant diseases in the United States in 1921
Series: Plant disease bulletin -- suppl. 24; Plant disease bulletin -- suppl. 24.
Publisher: Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture
Published: 1922
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 510
Subjects: Crop losses; Plant diseases
Notes: Cover title.

"November 1, 1922."