Perspectives on freedom of speech :  selected essays from the Journals of the Speech Communication Association / 
edited by Thomas L. Tedford, John J. Makay, David L. Jamison 
 - Carbondale :  Southern Illinois University Press,  1987       
 - viii, 342 p. 
<br/><br/><label>ISBN: </label>0809313081 
<br/><br/><label>LC Class. No.: </label>PN 4736 P467 1987