[Black rot, downy mildew, and anthracnose of the grape]
By: Edwin Willits
Contributors: United States. Division of Vegetable Pathology
Language: eng
Subjects: Forms; Grapes; Diseases and pests
Work titles: Circular (United States. Division of Vegetable Pathology)
Notes: Title added by cataloger

Reproduction.

"Circular No.11"

Eleventh title in serial "Circular (United States. Division of Vegetable Pathology)".