Ghatak, Ajoy <br/><br/>
optical electronics 

 - Delhi  Cambridge University Press  2017 
 - xii, 624 p. 
<br/><br/> 2520 23/12/2016 HBD17/6790 28/12/2016 Main Budget Periodicals 
<br/><br/><label>ISBN: </label> RS495 
<br/><br/><label>Dewey Class. No.: </label>535 G129O