Krech David David <br/><br/>
Theory and problems of social psychology 
Krech David David; Crutchfield Richard S 
 - New York  Mcgraw Hill Book Company Press       1948 
 - 639p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>S8, H81;3