Gregory, Robert J <br/><br/>
Psychological testing : history, principles and applications 

 - 4 
 -  New Delhi  Pearson Education  2004 
 - 654p  
<br/><br/> Reprint year 2008. Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9788131701799 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychological tests<br/>Psychology