McLeish, Robert. <br/><br/>
Radio production :  a manual for broadcasters / 

 - 3rd ed. 
 - Oxford   Focal Press,  1994. 
 - xiii, 294 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0240513665  
<br/><br/><label>LC Class. No.: </label>PN1991.55  / .M22 1994