forest history of Douglas County, Oregon, to 1900
Subtitle: a microcosmic study of imperialism
By: by Barbara Vatter.
Published: 1977
Language: eng
Number of pages: 450
Subjects: Forests and forestry -- Oregon -- Douglas County.
Notes: Thesis (Ph. D.)--University of Minnesota.

Bibliography: leaves 414-450.

Photocopy. Ann Arbor, MI. ; London : University Microfilms International, 1977. 450 leaves ; 22 cm.