Middleton, Kent R..
The law of public communication /
Kent R. Middleton, Bill F. Chamberlin 
. - 2nd edition 
. - New York : London : Longman,  1991 
. - xiii, 679 p.  tab.  24 cm. 
 - (The Longman series in public communication )
<br/><label>  ISBN: </label>0-8013-0449-0