Cronartium comptoniae, the sweetfern blister rust of pitch pines
By: by Perley Spaulding and J.R. Hansbrough
Contributors: Hansbrough, J. R. (John Raymond), 1903-
Series: Circular / United States Department of Agriculture -- no. 217; Circular (United States. Dept. of Agriculture) -- no. 217.
Publisher: U.S. Dept. of Agriculture
Published: 1932
Place of publication: Washington, D.C
Language: eng
Number of pages: 22
Subjects: Blister rust; Pitch pine; Diseases and pests
Notes: Caption title.

"Contribution from Bureau of Plant Industry."

Includes bibliographical references.