By Dingle Richard Wm.   in Journal of Forestry

ISSN:0022-1201|54|12|832-835

Society of American Foresters‎(1956)‎

Access to resources Favorite 21.129797

By Larsen Fenton E.   Dingle Richard Wm.   in Forest Science

ISSN:0015-749X|15|1|64-65

Society of American Foresters‎(1969)‎

Access to resources Favorite 14.457614