Trishna Knowledge Systems <br/><br/>
GATE 2022  : Electronics and Communication Engineering 
by Trishna Knowledge Systems 
 - Noida  Pearson Education  2021 
 - xlviii, 992p.(apx) 
<br/><br/><label>ISBN: </label>9789354493652 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic and Communication Engineering
<br/><br/><label>Dewey Class. No.: </label>621 TRI