Gnanasivam, P <br/><br/>
Telecommunication switching and net works,-second edition 

 - New Delhi  :  New Age Publication,  2007. 
 - VI,324 
<br/><br/><label>ISBN: </label>81-224-1950-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Electronics Communication,
<br/><br/><label>Dewey Class. No.: </label>621.382 2  / GNA