ALI SYED R <br/><br/>
DIGITAL SWITCHING SYSTEMS SYSTEMS RELIABILITY AND ANALYSIS  

 - NEW DELHI  TMH  2008 
 - XV,219 
<br/><br/><label>ISBN: </label>0070483903 
<br/><br/><label>Publisher. No.: </label> TMH  
<br/><br/><label>Dewey Class. No.: </label>621.387, ALI