Cohen, Ronald Jay <br/><br/>
Psychological testing and assessment :  an introduction to tests and measurement / 
Ronald Jay Cohen, Mark E. Swerdlik, Edward D. Sturman 
 - 8th ed. 
 - New York :  McGraw-Hill,  c2013 
 - xv, 612 p. :  ill. (some col.) ;  27 cm. 
<br/><br/>Includes bibliographical references and indexes 
<br/><br/><label>ISBN: </label>9780078035302 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychological tests<br/>Psychometrics