Mathews, Jon. <br/><br/>
Mathematical methods of physics   
by Joh Mathews and R.L. Walker 
 - New York  W. A. Benjamin  1964 
 - x, 475p. 
<br/><br/><label>LCCN: </label>64-21229 
<br/><br/><label>Dewey Class. No.: </label>510.2453  / N64