Behavior Monographs 



Volume 3, Number 2. 1916 Serial Number 13 



Edited by JOHN B. WATSON 



The Johns Hopkins University 



A Study of Perseverance Reactions 

 in Primates and Rodents 



G. V. HAMILTON 



Published 



at Cambridge. Boston, Mass. 



HENRY HOLT & COMPANY 



34 West 33d Street, New York 



G. E. STECHBRT & CO., London, Pari* and Leipzie, Foreign Aflent* 



