Chadha,Prem R. <br/><br/>
Question bank in electronics & communication engineering  Objectine type questions and answeres 

 - 2nd 
 - New Delhi  Galgotia Publications  2005 
 - xii,846p.  22cm PB 
<br/><br/><label>Dewey Class. No.: </label>621.382  / CHA