Public Perspective :  A Roper Center Review of Public Opinion and Polling. 

 - Connecticut :  Roper Center for Public Opinion Research,  [s.d.]-. 
<br/><br/><label>ISSN: </label>1050-5067 
<br/><br/><label>Materias--Términos de indización: </label>POLITICA OPINION PUBLICA ENCUESTAS 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>REVISTA