Shepherd, J. <br/><br/>
Higher electrical engineering 

 - 2nd ed. 
 - London  Longman Scientific & Technical  1970. 
 - vii; 877p.: ill. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0582988888 
<br/><br/><label>LC Class. No.: </label>TK 145  / she1970.