Dunlop, J. <br/><br/>
Telecommunications engineering / 
J. Dunlop and D.G. Smith. 
 - 2nd ed. 
 - London :  Chapman & Hall,  1989. 
 - xix, 508 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0412381907 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication systems--Design and construction--Handbooks, manuals, etc.