Introduction to electrodynamics / 
Griffiths, David J. 
 - 4th ed. 
 - England :  Pearson Education limited,  2014. 
 - ii, 604 p.: 27.5cm. 
<br/><br/>Includes: appendix, index 
<br/><br/><label>ISBN: </label>9781292021423 
<br/><br/><label>Dewey Class. No.: </label>C 537.6 G855 2014