Diseases of fruit and nut crops in the United States in 1921
By: prepared by R.J. Haskell and Jessie I. Wood
Contributors: Wood, Jessie I.; United States. Plant Disease Survey
Series: Plant disease bulletin -- suppl. 20; Plant disease bulletin -- suppl. 20.
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: 138
Subjects: Fruit; Nuts; Diseases and pests
Notes: Caption title.

"June 10, 1922."