Duffy, Elizabeth,  1904- <br/><br/>
Activation and behavior / 
Elizabeth Duffy. 
 - New York :  Wiley,  1962. 
 - xvii, 384 p. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychophysiology.<br/>Human behavior.
<br/><br/><label>Dewey Class. No.: </label>131  / DUA 1962