Open University T101 <br/><br/>
Living with technology foundation course : videotape 6. Sound in view  [VHS Tapes]. 
Open University 
 - Milton Keynes  Open University  1983 
<br/><br/> Minutes of play 22 
<br/><br/><label>ISBN: </label> 0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Signal processing -- Digital techniques.<br/>Technological change<br/>Telecommunication.
<br/><br/><label>Dewey Class. No.: </label>TK/5102.5  / OPE