Henry. A Perkins <br/><br/>
Course of Physics 

 - London  Blackie and Son Limited  1938 
 - 823p 
<br/><br/>Henry. A Perkins: Course of Physics.  London.  Blackie and Son Limited, 1938.--(530PER)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>530  / PER