The Dutch elm disease and its control
By: [by Russell R. Whitten and Roger U. Swingle].
Contributors: Swingle, Roger U. 1909-; United States. Dept. of Agriculture.
Series: Agriculture information bulletin -- no. 193
Publisher: U.S. Dept. of Agriculture
Published: 1958
Place of publication: Washington, D.C
Language: eng
Number of pages: 12
Subjects: Dutch elm disease -- Control.; Elm -- Diseases and pests.
Notes: Cover title.

Supersedes Leaflet 329, "Control of Dutch elm disease and elm phloem necrosis", by U.S. Bureau of entomology and plant quarantine, Division of forest insect investigations.