Gray, Philip H. <br/><br/>
The comparative analysis of behavior / 
Philip H. Gray. 
 - Dubuque, Iowa :  Wm. C. Brown Co. Publishers,  1966. 
 - 51 p. :  ill. 
 - Introduction to general psychology: A self-selection textbook /Ed.: Jack Vernon .
 - Introduction to general psychology: A self-selection textbook .
<br/><br/>Includes bibliogr. references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Behavior<br/>Psychology--Textbooks