Penfold, R. A. <br/><br/>
Electronic projects for cars and boats  [Books]. 
R.A. Penfold 
 - London  Bernard Babani  1981 
 - Pages: 85 
<br/><br/><label>ISBN: </label>0859340694  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Automobiles -- Electronic equipment
<br/><br/><label>Dewey Class. No.: </label>TL/272.5  / PEN