The cable and telecommunications professionals' reference / 
edited by Goff Hill 
 - 3rd ed. 
 - Amsterdam :  Focal Press,  2007- 
 - v. :  ill. ;  24 cm. 
<br/><br/> Rev. ed. of : Telecommunications engineer's reference book / edited by Fraidoon Mazda, 2nd ed. 1998  Complete in 3 vols 
<br/><br/>Includes bibliographical references and indexes 
<br/><br/> PSTN, IP and cellular networks, and mathematical techniques  v. 1. 
<br/><br/><label>ISBN: </label>9780240807478 (pbk. : v. 1)  RM237.07 0240807472 (pbk. v. 1) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication