Agrawal, Govind P.  <br/><br/>
Fiber-optic communication systems / 

 - 5th ed. 
 - India :  Wiley and Sons,  c2024. 
 - xviii, 630 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9789357461245 
<br/><br/><label>LC Class. No.: </label>25716-25720 
<br/><br/><label>Dewey Class. No.: </label>621.38275  / AGR