Lowe, Ronald <br/><br/>
The electrical principles of telecommunications / 
R. Lowe, D. Nave 
 - London :  MacMillan,  1973 
 - 392 p. :  ill. ;  24 cm. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>0333138228 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric engineering<br/>Telecommunication