By Brockmann Stephen   in Comparative Critical Studies

ISSN:1750-0109|13|2|149-172

Edinburgh University Press‎(2016)‎

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By Brockmann Stephen P.   Pletscher Daniel H.   in Western Journal of Applied Forestry

ISSN:0885-6095|8|1|28-33

Society of American Foresters‎(1993)‎

Access to resources Favorite 9.102495