By Giles Robert S.   Sessions John   in Western Journal of Applied Forestry

ISSN:0885-6095|2|4|105-110

Society of American Foresters‎(1987)‎

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By Giles Robert S.   Stein William I.   in Western Journal of Applied Forestry

ISSN:0885-6095|2|4|132-133

Society of American Foresters‎(1987)‎

Access to resources Favorite 9.858988