By Space James C.   Wood Geoff B.   in Journal of Forestry

ISSN:0022-1201|80|5|298-299

Society of American Foresters‎(1982)‎

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By Wiant Harry V.   Patterson David W.   Hassler Curt C.   Wood Geoff B.   Rennie John C.   in Northern Journal of Applied Forestry

ISSN:0742-6348|13|1|5-7

Society of American Foresters‎(1996)‎

Access to resources Favorite 7.717468