V K Mehta  Rohit Mehta <br/><br/>
Principles of electronics 

 - 12th 
 - New delhi  S Chand    2022 
 - 1014 
<br/><br/><label>ISBN: </label>9789352838363 
<br/><br/><label>Dewey Class. No.: </label>537.5  / MEH/P