By Krinard R. M.   Burkhardt E. C.   in Southern Journal of Applied Forestry

ISSN:0148-4419|8|4|221-223

Society of American Foresters‎(1984)‎

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By McCracken F. I.   Burkhardt E. C.   in Southern Journal of Applied Forestry

ISSN:0148-4419|3|1|26-28

Society of American Foresters‎(1979)‎

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By Beltz Roy C.   Burkhardt E. C.   May Dennis M.   in Southern Journal of Applied Forestry

ISSN:0148-4419|14|4|170-173

Society of American Foresters‎(1990)‎

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By Clatterbuck W. K.   Oliver C. D.   Burkhardt E. C.   in Southern Journal of Applied Forestry

ISSN:0148-4419|11|3|158-161

Society of American Foresters‎(1987)‎

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By Boyce S. G.   Burkhardt E. C.   Kellison R. C.   Van Lear D. H.   in Journal of Forestry

ISSN:0022-1201|84|6|41-48

Society of American Foresters‎(1986)‎

Access to resources Favorite 1.7543808