Frank Nathaniel H. <br/><br/>
Introduction to electricity and optics 

 - New York  McGraw Hill Book Co. USA     1940 
 - 398p.  cm. 
<br/><br/><label>Standard No.: </label>49606 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> PHYSICS<br/>PHYSICS
<br/><br/><label>Dewey Class. No.: </label>C6, H0