Bachrach, Arthur J. <br/><br/>
Psychological research :  an introduction / 
by Arthur J. Bachrach 
 - 3rd ed. 
 - New York :  Random House,  1972 
 - 153 p.  ;  1 cm. 
<br/><br/>Bibliography: p. 137-144. 
<br/><br/><label>ISBN: </label>0394317068 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology--Research