Ghatak,A, <br/><br/>
Fiber Optics and lasers the two revolutions   

 - 1st /   2006. 
 - Delhi:  Macmillan India Ltd.  2006. 
 - 223p:  21cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Physics, Physics. 
<br/><br/><label>Dewey Class. No.: </label>535