Nunnally, Jum C. <br/><br/>
Psychometric theory / 
Jum C. Nunnally and Ira H. Bernstein 
 - 752p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>007047849x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychometrics
<br/><br/><label>LC Class. No.: </label>BF 39 NUN 1994