R. S Willows <br/><br/>
Textbook of Physics. Ed 3 

 - 3rd Edition. 
 - London  Edward Arnold and Company  1923 
 - 487p 
<br/><br/>R. S Willows: Textbook of Physics. Ed 3.  (3rd Edition.)  London.  Edward Arnold and Company, 1923.--(530WIL)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>530  / WIL