Nunnally, Jam C <br/><br/>
Introduction to psychological measurement 

 - New York:  McGraw-Hill,  1970. 
 -  xv,572p. 
<br/><br/> PB 
<br/><br/>Includes index 
<br/><br/><br/>eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational tests and measurement
<br/><br/><label>Dewey Class. No.: </label>153.9  / NUI