By Roberts Edward G.   in Journal of Forestry

ISSN:0022-1201|65|10|731-731

Society of American Foresters‎(1967)‎

Access to resources Favorite 14.555454

By Roberts Edward G.   in Forest Science

ISSN:0015-749X|3|1|73-74

Society of American Foresters‎(1957)‎

Access to resources Favorite 14.555454

By Roberts Edward G.   in Journal of Forestry

ISSN:0022-1201|66|6|494-494

Society of American Foresters‎(1968)‎

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By Ismail Harum bin   Roberts Edward G.   in Journal of Forestry

ISSN:0022-1201|70|9|559-559

Society of American Foresters‎(1972)‎

Access to resources Favorite 10.91659