Srivastav, C B L <br/><br/>
A simplified approach to telecommunication and electronic switching systems 

 - Delhi  Dhanpat Rai and Co.  2006 
 - xx, 318p. ;  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cellular mobile systems<br/>Electronic switching systems<br/>Multiplex systems<br/>Switching systems<br/>Telecommunication systems<br/>Telephone networks<br/>Television service