Lewis, Peter M. <br/><br/>
The invisible medium :  public, commercial, and community radio / 
Peter M. Lewis and Jerry Booth. 
 - xv, 245 pages ;  23 cm. 
<br/><br/>Includes bibliographical references (p. 215-235) and index. 
<br/><br/><label>ISBN: </label>0882580329 :  $24.95 0882581066 (pbk.) :  $14.95 
<br/><br/><label>LCCN: </label>90004357  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio broadcasting.
<br/><br/><label>LC Class. No.: </label>HE8675  / .L49 1990 
<br/><br/><label>Dewey Class. No.: </label>384.54