White-pine blister rust
Subtitle: a comparison of European with North American conditions
By: by Perley Spaulding.
Series: U.S. Dept. of Agriculture.  Technical bulletin no. 87; Technical bulletin (United States. Dept. of Agriculture) -- no. 87.
Publisher: U.S. Govt. Print. Off.
Published: 1929
Place of publication: Washington
Language: eng
Number of pages: 59
Subjects: White pine -- Diseases and pests.
Notes: Contribution from Bureau of Plant Industry.

"Literature cited": p. 48-58.