Audio & light product guide :  2011 / 12 / 
American Audio. 
 -  [S. n.],   [2011?]. 
 - 387 p. :  ill. 
<br/><br/><label>Subjects--Index Terms: </label>Audio products -- guides Light products -- guides 
<br/><br/><label>Universal Decimal Class. No.: </label>[628.9+681.8](036)