Wangsness, Roald K. <br/><br/>
Electromagnetic fields / 
by Ronald K. Wangsness. 
 - New York, N.Y. :  John Wiley & Sons,  1979. 
 - xiii, 632 p. 
<br/><br/><label>ISBN: </label>0471041033 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics.<br/>Electromagnetic fiels.