Landau, L D <br/><br/>
The Classical Theory of Fields: Course of Theoretical Physics Vol.2 

 - ed.4 
 - Oxford  Butterworth-Heinmann  1975 
 - 428p. 
<br/><br/><label>ISBN: </label>0750627689 
<br/><br/><label>Dewey Class. No.: </label>530.14  / LAN