Cohen, Ronld Jay <br/><br/>
Psychological testing and assessment 

 - 6th ed. 
 - Boston  McGraw Hill  2005 
 - xxii, 565 p. 
<br/><br/><label>ISBN: </label>9780072887679 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>F 1775