Palais, Joseph C. <br/><br/>
Fiber optic communications  
Joseph C. Palais. 
 - 5th. ed. 
 - New Delhi  Pearson,  2011. 
 - xiii; 441 p. 
 - Fifth edition. .
<br/><br/> This book is an international edition, but it has the same content as the US edition. I used it for the class. It works perfectly for those who's not willing to pay more for the same content. 
<br/><br/><label>ISBN: </label>8131717917 (paperback) 9788131717912 (paperback) 
<br/><br/><label>Source: </label> 967.00 PKR