Atken, Lewis R. <br/><br/>
Psychological testing and assessment / 
by Lewis R. Atken. 
 - 12th ed. 
 - New Delhi :  Pearson education,   2012. 
<br/><br/>Includes indexes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>150.28  / ATK/P