Oatley Charles. <br/><br/>
Electric and Magnetic Fieldes. An introduction / 
Oatley Charles. 
 - Cambridge :  University Press,  1976. 
 - X,261 s. ;  24 cm. 
<br/><br/> Electronics Texts for Engineers and Scientists. 
<br/><br/><label>Universal Decimal Class. No.: </label>537.6/.8