By Hartong A. L.   Thornton P. L.   in Journal of Forestry

ISSN:0022-1201|54|11|769-770

Society of American Foresters‎(1956)‎

Access to resources Favorite 11.113312

By May Richard H.   Hartong Allan L.   in Journal of Forestry

ISSN:0022-1201|57|10|724-728

Society of American Foresters‎(1959)‎

Access to resources Favorite 2.2706854