By Knox Richard L.   in Journal of Forestry

ISSN:0022-1201|54|2|123-129

Society of American Foresters‎(1956)‎

Access to resources Favorite 15.359854

By Knox Richard L.   in Journal of Forestry

ISSN:0022-1201|81|6|364-367

Society of American Foresters‎(1983)‎

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By Knox Richard L.   Bethea John M.   in Journal of Forestry

ISSN:0022-1201|73|8|494-496

Society of American Foresters‎(1975)‎

Access to resources Favorite 10.542142