UNITED STATES DEPARTMENT OF AGRICULTURE 
BUREAU OF BIOLOGICAL SURVEY 
WASHINGTON, D. C. 
April 3, 1906, 
Mr. Wra. Brewster, 
145 Brattle Street, 
Cambridge, Mass. 
Dear Brewster: 
Your letter of March 28 came duly, and the set of 37 volumes 
of Forest and Stream (Volumes I to XXXVII inclusive), which you 
have been generous enough to present to the library of the Biolo¬ 
gical Survey, arrived yesterday, for which v/e return our appre¬ 
ciative thanks. These volumes will be of great assistance to 
us in the practical work of the Biological Survey. Forest and 
Stream is to us by far the most useful of the numerous publica¬ 
tions on hunting and popular natural history, and one which v/e 
use constantly in our work. 
Doctor Palmer is sending you,as a feeble attempt at an ex¬ 
change. our old imperfect set. 
Thanking you both officially and personally. 
Very truly yours. 
