J. B. Gupta <br/><br/>
Electronic devices and circuits 

 - 4th revised ed. 
 - New Delhi  Kataria & sons  2011 
 - 1025p. 
<br/><br/><label>ISBN: </label>8185749752 
<br/><br/><label>Dewey Class. No.: </label>621.3815 GUP