Spector, Paul E. <br/><br/>
Summated rating scale construction : an introduction 

 - New Delhi  Sage  1992 
 - 72 
<br/><br/><label>ISBN: </label>9780803943414 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences-Statistical methods
<br/><br/><label>Dewey Class. No.: </label>300.727  / SPE-S