Carmines, Edward G. <br/><br/>
Reliability and validity assessment 
Edward G. Carmines and Richard A. Zeller 
 - Thousand Oaks  Sage Publications  1979 
 - 71 p.  gráf.  22 
 - A Sage University paper  Quantitative applications in the social sciences  17 .
<br/><br/><label>ISBN: </label>0-8039-1371-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Estatística