Incidence of white pine blister rust infection in the Lake States
By: by D.B. King
Series: Station paper -- no. 64; Station paper (Lake States Forest Experiment Station (Saint Paul, Minn.)) -- no. 64.
Publisher: Lake States Forest Experiment Station, Forest Service, U.S. Department of Agriculture
Published: 1958
Place of publication: St. Paul, Minn
Language: eng
Number of pages: 12
Notes: Cover title.

"June 1958."