By Strathdee C.A.   Johnson W.M.   in Gene

ISSN:0378-1119|166|1|105-110

Elsevier‎(1995)‎

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By Johnson W. M.   Niederhof C. H.   in Journal of Forestry

ISSN:0022-1201|39|10|854-858

Society of American Foresters‎(1941)‎

Access to resources Favorite 4.070315

By Johnson W. M.   Reid Elbert H.   in Journal of Forestry

ISSN:0022-1201|56|9|647-651

Society of American Foresters‎(1958)‎

Access to resources Favorite 4.070315