Changes in northern Minnesota timber harvest
By: [Arthur G. Horn]
Series: Research note LS / Lake States Forest Experiment Station -- 11; Research note LS -- 11.
Publisher: Lake States Forest Experiment Station, U.S. Dept. of Agriculture
Published: 1963
Place of publication: St. Paul, Minn
Language: eng
Subjects: Logging
Notes: Caption title.

"April 1963" -- P.[2].