Hayt, William H. Buck John ,A <br/><br/>
Engineering Electromagnetics  

 - 7 
 - New Delhi  Tata McGraw-Hill Education Pvt Ltd  2011 
 - p.582 
<br/><br/><label>ISBN: </label>9780070612235 
<br/><br/><label>Subjects--Topical Terms: </label> Electromagnetics  Energy  Potential 
<br/><br/><label>Dewey Class. No.: </label>621.3012 H426E