Scroggie, M. G. <br/><br/>
Foundations of wireless and electronics 

 - 9th ed. 
 - London  Butterworth & Co  1975. 
 - 521p.: ill. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0408001887 
<br/><br/><label>LC Class. No.: </label>TK 7815  / scr1975