G.K.PUBLICATIONS <br/><br/>
GATE-2021 ELECTRONICS AND COMMUNICATION ENGINEERING  

 -  G.K.PUBLICATIONS (PVT) LTD.  2021 
<br/><br/><label>ISBN: </label>9789390187607 
<br/><br/><label>Dewey Class. No.: </label>621.3076 GKP