by William W. Oliver
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Fifteen-year growth patterns after thinn...
Ecological research at the Blacks Mounta...
Growth after thinning ponderosa and Jeff...
Growth and mortality of thinned knobcone...
Seed maturity in white fir and red fir
Forest Service
Levels-of-growing-stock cooperative stud...
Applying a crop-tree release in small-sa...
Twenty-year growth of ponderosa pine sap...
Effects of thinning pole-sized lodgepole...