Sykes J H M <br/><br/>
Guide book to electricity 

 -  1955 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>31885 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electricity
<br/><br/><label>Dewey Class. No.: </label>C6, J51