Seasonal variation of degree-day accumulation in relation to phenology of western spruce budworm, Douglas-fir tussock moth, and host trees in northeastern OregonWickman, Boyd E. · First published 1988Open the Tome
The use of degree-day accumulation for monitoring Douglas-fir tussock moth (Lepidoptera:Lymantriidae) populationsG. Lessard · First published 1985Open the Tome
Degree-day accumulation related to the phenology of Douglas-fir tussock moth and white fir during five seasons of monitoring in southern OregonWickman, Boyd E. · First published 1981Open the Tome
Dark as the grave wherein my friend is laid, ed. by Douglas Day & Margerie LowryMalcolm Lowry · First published 1968Open the Tome
Report of the delegate meeting held in the Villa Marina Hall, Douglas, Isle of Man, on 12th June, 1950 and the four following daysTypographical Association. Delegate Meeting · First published 1950Open the Tome
The American Book Of Days [Hardcover] by George William DouglasGeorge William Douglas · First published 1937Open the Tome
Grand celebration of decoration day, at Camp Douglas, Utah, on Tuesday, May 30th, 1876Unknown author · First published 1876Open the Tome
