Stephen A. Douglas: a study in American politics,

Bibliographical footnotes.

The Douglas romance,

Mode of access: Internet.

Lord Byron's correspondence : chiefly with Lady Melbourne, Mr. Hobhouse, the Hon. Douglas Kinnaird, and P. B. Shelley /

Mode of access: Internet.

Visual Quality Objectives in douglas-fir forests /

Shipping list no.: 92-0122-P.

Economics of Douglas-fir tussock moth control : an analysis using the combined stand prognosis/Douglas-fir tussock moth outbreak model and the FORPLAN linear programming model on the Clearwater and Malheur National Forests /

"March 1984."

The Douglas-fir tussock moth : a synthesis /

Includes index.

Commercial thinning of Douglas-fir in the Pacific Northwest /

Literature cited: p. 90-94.

Forest resources of the Douglas-fir region /

"December 1940."

Guide leaflet, geological science field trip, Greenville area, Bond and Montgomery counties : Greenville, Hillsboro, Mt. Olive, and New Douglas quadrangles /

"October 20, 1962."

University of Michigan President Harry B. Hutchins with faculty and regents at Camp Douglas

front row left to right: Walter Sawyer, Harry B. Hutchins, Junius C. Beal; behind Beal: C. E. Johnson, ? , Howard Merrick

Douglas Lake, Michigan; 1911 Paper birch and aspen; 1933

[Paper birch and aspen with understanding of Abies balsaoned, Acer saccharum, Betula hutea, etc.]