AOIC ^7 FACUfcfY 6F FOREftTRV 



?U. a. 6< 



Forestry 



An Elementary Treatise 



BY 



Herman H. Chapman, M. F. 



Assistant Professor of Forestry, 

 Yale Forest School. 



AMERICAN LUMBERMAN A .\ ^ 



Chicago, U. S. A. *[ l 



,> v 1.3 



3 



o I 



