The present status of the white-pine blights
By: by Perley Spaulding
Contributors: United States. Dept. of Agriculture; United States. Bureau of Plant Industry; United States. Government Printing Office
Series: Circular / United States, Bureau of Plant Industry -- no. 35; Circular (United States. Bureau of Plant Industry) -- no. 35.
Publisher: U.S. Dept. of Agriculture, Bureau of Plant Industry
Published: 1909
Place of publication: Washington, D.C
Language: eng
Number of pages: 12
Subjects: White pine; Diseases and pests
Notes: "Issued August 23, 1909."