BIBLIOGRAPHY. 507 



American Forestry Association, now by H. M. Suter.) Wash- 

 ington, D.C. 



Forest Leaves, published by Pennsylvania Forestry Asso- 

 ciation since 1892. 



Water and Forest, a quarterly, by California Water and 

 Forest Association since 1900. 



Forestry Quarterly (the first professional journal), published 

 by students and faculty of New York State College of For- 

 estry. 1902. 



Books of Interest in Connection with the Subject. George 

 P. Marsh, The Earth as Modified by Man, Chapters on The 

 Woods and the Waters. 1877. 



Popular Elementary Treatises (a few of the many). E. 

 Bruncken, North American Forests and Forestry, pp. 265. 

 New York, 1900. 



J. Gifford, Practical Forestry, pp. 284. New York, 1902. 



F. B. Hough, The Elements of Forestry. Cincinnati, 1882. 



F. Roth, First Book of Forestry, pp. 291. Boston, 1902. 



