Shortland, Michael. <br/><br/>
Advocating science :    literacy and public understanding. 

 - Paris-FR :   UNESCO,   1988. 
 - p. 305-316 
 - Irregular 
 - Vol. 38, no. 4 (1988) 
 - Science popularization in a chaning world ;   no. 4  0019-2872 .
 - Francia.   United Nations Educational Scientific and Cultural Organization. .