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

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 - Narosa Publishing Co., Madras  1991 
 - 470 
 - .
<br/><br/>  
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lasers
<br/><br/><label>Dewey Class. No.: </label>621.366  DAS-L