Sreekanth, P V <br/><br/>
Digital transmission hierarchies and networks : PDH, SDH and OTH 

 -  Hyderabad  Universities Press  2010 
 - xxviii, 532p.   
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9788173716997 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital transmission  Hierarchies and networks<br/>Optical transport hierarchy(OTH)<br/>OTH Systems<br/>PDH and SDH Systems<br/>Plesiochronous digital hierarchy(PDH)<br/>Synchronous digital hierarchySDH