Harding, Francis C. <br/><br/>
Electric railway engineering / 

 - 2nd ed. 
 - New York :  McGraw Hill Book Company,  1916. 
 - xv, 416 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780364187012 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Traction systems<br/>Electric locomotives<br/>Catenary systems
<br/><br/><label>Dewey Class. No.: </label>621.33  / HAR