Das, P <br/><br/>
Lasers and optical engineering 

 - New Delhi  Narosa Publishing House  1992 
 - xxii, 470p.  
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>81-85198-80-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lasers<br/>Optical engineering