Duffy, Elizabeth,  1904- <br/><br/>
Activation and behavior / 
Elizabeth Duffy 
 - New York :  John Wiley,  c1962 
 - xvii, 384 p. ;  23 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label> USD 11.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychophysiology<br/>Human behavior
<br/><br/><label>Dewey Class. No.: </label>131