The Tri-state forestry conference, Ohio, Illinois, Indiana, Indianapolis, Ind. ... Oct. 22 and 23, 1919. Management of the Dept. of conservation, state of Indiana.
Tri-state forestry conference Indianapolis)
Fort Wayne, Ind.,
Fort Wayne printing company, contractors for Indiana state printing and binding,
Forests and forestry
Deptartment of Conservation. State of Indiana ... Publication no. 10
Library, U.S. Dept. of Agriculture