Boyd E Wickman | Bookhype

Dec 19, 2018

Cover of Progress Report, Insects Destructive to Wood

Progress Report, Insects Destructive to Wood

Dec 11, 2018

Cover of Tree Mortality and Top-Kill Related to Defoliation by the Douglas-Fir Tussock Moth in the Blue Mountains Outbreak (Classic Reprint)

Tree Mortality and Top-Kill Related to Defoliation by the Douglas-Fir Tussock Moth in the Blue Mountains Outbreak (Classic Reprint)

Nov 22, 2018

Cover of Douglas-Fir Tussock Moth Egg Hatch and Larval Development in Relation to Phenology of White Fir in Southern Oregon (Classic Reprint)

Douglas-Fir Tussock Moth Egg Hatch and Larval Development in Relation to Phenology of White Fir in Southern Oregon (Classic Reprint)

Nov 13, 2018

Cover of A Case Study of a Douglas-Fir Tussock Moth Outbreak, and Stand Conditions 10 Years Later (Classic Reprint)

A Case Study of a Douglas-Fir Tussock Moth Outbreak, and Stand Conditions 10 Years Later (Classic Reprint)

Oct 27, 2018

Cover of Degree-Day Accumulation Related to the Phenology of Douglas-Fir Tussock Moth and White Fir During Five Seasons of Monitoring in Southern Oregon (Classic Reprint)

Degree-Day Accumulation Related to the Phenology of Douglas-Fir Tussock Moth and White Fir During Five Seasons of Monitoring in Southern Oregon (Classic Reprint)

Oct 17, 2018

Cover of The Battle Against Bark Beetles in Crater Lake National Park, 1925-34 (Classic Reprint)

The Battle Against Bark Beetles in Crater Lake National Park, 1925-34 (Classic Reprint)

Oct 10, 2018

Cover of Decay in White Fir Top-Killed by Douglas-Fir Tussock Moth (Classic Reprint)

Decay in White Fir Top-Killed by Douglas-Fir Tussock Moth (Classic Reprint)

Sep 27, 2018

Cover of Radial Growth in Grand Fir and Douglas-Fir Related to Defoliation by the Douglas-Fir Tussock Moth in the Blue Mountains Outbreak (Classic Reprint)

Radial Growth in Grand Fir and Douglas-Fir Related to Defoliation by the Douglas-Fir Tussock Moth in the Blue Mountains Outbreak (Classic Reprint)

Sep 11, 2018

Cover of The Effects of Sanitation-Salvage Cutting on Insect-Caused Mortality at Blacks Mountain Experimental Forest, 1938-1959 (Classic Reprint)

The Effects of Sanitation-Salvage Cutting on Insect-Caused Mortality at Blacks Mountain Experimental Forest, 1938-1959 (Classic Reprint)

Aug 5, 2018

Cover of Radial Growth of Grand Fir and Douglas-Fir 10 Years After Defoliation by the Douglas-Fir Tussock Moth in the Blue Mountains Outbreak (Classic Reprint)

Radial Growth of Grand Fir and Douglas-Fir 10 Years After Defoliation by the Douglas-Fir Tussock Moth in the Blue Mountains Outbreak (Classic Reprint)

Apr 27, 2018

Cover of Douglas Fir Tussock Moth Egg Hatch and Larval Development in Relation to Phenology of Grand Fir and Douglas-Fir in Northeastern Oregon (Classic Reprint)

Douglas Fir Tussock Moth Egg Hatch and Larval Development in Relation to Phenology of Grand Fir and Douglas-Fir in Northeastern Oregon (Classic Reprint)

Aug 24, 2017

Cover of A Case Study of a Douglas-Fir Tussock Moth

A Case Study of a Douglas-Fir Tussock Moth

Feb 22, 2014

Cover of A_case_study_of_a_douglas-Fir_tussock_moth - Primary Source Edition

A_case_study_of_a_douglas-Fir_tussock_moth - Primary Source Edition

Aug 13, 2011

Cover of A_case_study_of_a_douglas-Fir_tussock_moth

A_case_study_of_a_douglas-Fir_tussock_moth