By Lachowski Henry   Hardwick Paul   Griffith Robert   Parsons Annette   Warbington Ralph   in Journal of Forestry

ISSN:0022-1201|95|6|4-8

Society of American Foresters‎(1997)‎

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By Harrington Timothy B.   Tappeiner II John C.   Warbington Ralph   in Western Journal of Applied Forestry

ISSN:0885-6095|7|4|103-108

Society of American Foresters‎(1992)‎

Access to resources Favorite 9.544519