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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 



Montecito, California 

 TWO FIGURES 



Published 



at Cambridge, Boston, Mass. 



HENRY HOLT & COMPANY 



34 West 33d Street, New York 



G. E STECHERT & CO., London, Paris and Leipzig, Foreign Agents 



