BKSTS dictionary of audio-visual terms. 

 - London ;  Boston :  Focal Press,  1983. 
 - 138 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0240512014 
<br/><br/><label>LCCN: </label>85126602  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audio-visual equipment--Dictionaries.
<br/><br/><label>LC Class. No.: </label>TS2301.A7  / D56 1983 
<br/><br/><label>Dewey Class. No.: </label>621.38/044/0321