1 86 Roosevelt Wild Life Bulletin 



Radford, Harry V. 



1907. History of the Adirondack Beaver. Ann. Reports of 

 N. Y. State Forest, Fish and Game Comm. for 1904, 

 '05, '06, pp. 389-418. 



Riley, Smith. 



192 1. Fur Culture on the National Forests. Jour, of Forestry. 



Vol. 19, pp. 594—606. 

 1921a. Some Observations on Beaver Culture with Reference 

 to the National Forests. Jour, of Mammalogy, Vol. 2, 

 pp. 197-206. 

 Seton, Ernest T. 



1909. Life Histories of Northern Animals. Vol. 1, pp. 1-673; 



Vol. 2, pp. 674-1267. New York. 

 1913. Wild Animals at Home. Pp. 1-226. New York. 

 Shelford, V. E. 



1913. Animal Communities in Temperate America. Pp. 1-362. 

 Chicago. 

 Shiras, 3D, Gi ORGE. 



1 921. The Wild Life of Lake Superior, Past and Present. 



Nat. Geogr. Mag., Vol. 40, pp. 113-204. 

 Sterling, E. A. 



1913. The Return of the Beaver to the Adirondacks. Amer. 



Forestry, Vol. 19, pp. 292-299. 

 Warren, E. R. 



1922. The Life of the Yellowstone Beaver. Roosevelt Wild 



Life Bulletin, Vol. 1, No. 2, pp. 187-221. 

 Weigle, W. G. and Frothingham, E. H. 



191 1. The Aspens: Their Growth and Management. U. S. 

 Dept. Agri., Forest Service Bull. 93, pp. 1-35. 

 Willoughby, Charles H. 



1920. Beavers and the Adirondacks. The Conservationist 



(Albany), Vol. 3, pp. 67-70. 

 1920a. Big Icrease of Beavers in State. State Service (Mag.,) 

 Vol. 4, pp. 627-630. 



