Maycook, W. Perren <br/><br/>
Alternating current work 

 - London  Sir Isaac Pitman & Sons  1917 
 - xxiii, 428 p. 
<br/><br/> Includes appendices 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alternating current work
<br/><br/><label>Dewey Class. No.: </label>D664 E5M,E7