Dunsheath, Percy. <br/><br/>
A history of electrical engineering / 
Percy Dunsheath. 
 - London :  Faber and Faber,  1969. 
 - 368 p. :  ill. ;  22 cm. 
 - Technology today and tomorrow. .
 - Faber paper covered editions .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0571090729 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric engineering--History.<br/>Electricity--History.