Cohen, Ronald Jay. <br/><br/>
Psychological testing and assessment :  an introduction to tests and measurement / 
Ronald Jay Cohen, Mark E. Swerdlik. 
 - 7th ed. 
 - Boston :  McGraw-Hill Higher Education,  c2010. 
 - xxiv, 591p.:  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9780071272230 
<br/><br/><label>LCCN: </label>2008034332 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychological tests--Textbooks.<br/>Psychometrics--Textbooks.
<br/><br/><label>LC Class. No.: </label>BF176  / .C63 2010 
<br/><br/><label>Dewey Class. No.: </label>150.28/7