BBC <br/><br/>
Engineering craft studies : videotape 12. Using electricity  [VHS Tapes]. 
BBC 
 - London  BBC Enterprises  1972 
<br/><br/> Minutes of play 20 
<br/><br/><label>ISBN: </label> 0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Electric wiring.<br/>Engineering.
<br/><br/><label>Dewey Class. No.: </label>TK/3301  / BBC