﻿SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOLUME 59, NUMBER 10 



Bational Zoological park 



FURTHER NOTES ON THE BREEDING OF 



THE AMERICAN BLACK BEAR 



IN CAPTIVITY 



BY 



A. B. BAKER 



Assistant Superintendent, National Zoological Park 



(Publication 2086) 



CITY OF WASHINGTON 

 PUBLISHED BY THE SMITHSONIAN INSTITUTION 



MAY 17, 1912 



