Electical technology 
edward hughes 
 - britain  richard clay ltd  1977 
 - 710p 
<br/><br/><label>ISBN: </label>0582412137 
<br/><br/><label>Subjects--Topical Terms: </label>--School of Engineering and Technology
<br/><br/><label>LC Class. No.: </label>TK 146  / .H84 1977