Husain, Farooq <br/><br/>
Telecommunication switching 

 - 1st ed. 
 - Delhi  Umesh  2004 
 - 382 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication,switching
<br/><br/><label>Dewey Class. No.: </label>621.381537  HUS;1  R