Davis, E. E. <br/><br/>
Attitude change :  a review and bibliography of selected research / 
by E. E. Davis. 
 - París :  UNESCO,  1964. 
 - 63 p. 
 - Reports and papers in the social sciences ;  19 .
<br/><br/><label>No. de Clasificación Universal Decimal: </label>OC 016: 301 (100)=20 DAV No.19.