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Dwarf mistletoe infection from residual western hemlock on cutover stands

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By: Stewart, James L.

Publication info: Portland, Or, Pacific Northwest Forest and Range Experiment Station, 1976

Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Elytroderma disease of ponderosa pine Rev. Jan. 1971

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By: Childs, T. W. (Thomas White), - Shea, Keith R. - Stewart, James L.

Publication info: [Washington, U.S. Govt. Print. Off.], 1971

Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Forest diseases of the Pacific Northwest

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By: Stewart, James L. - Shea, Keith R.

Publication info: Portland, Or, Pacific Northwest Forest and Range Experiment Station, [1971?]

Holding Institution: U.S. Department of Agriculture, National Agricultural Library