SIXTH ANNUAL REPORT. 107 



Hornaday, and the support accorded my work ; also the hearty 

 co-operation and courtesy of the assistants and keepers, and 

 their invariable interest in the animals both in and out of treat- 

 ment. 



Respectfully submitted, 



Frank H. Miller, V.S., 

 Veterinarian Neiv York Zoological Park. 



