Lengyel, Bela A.,  1910- <br/><br/>
Introduction to laser physics / 
by Bela A. Lengyel 
 - New York :  Wiley,  1966 
 - xiv, 311 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0471526258 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lasers