Talbot-Smith, Michael, <br/><br/>
Sound Assistance : 

 -  Routledge,  1999. 
<br/><br/><label>ISBN: </label>9780240515724 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microphones.
<br/><br/><label>Dewey Class. No.: </label>621.3893  / TAL