Bela A, Lengyel <br/><br/>
Lasers 

 - NEW YORK  JOHN WILEY  1973 
 - 386p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>  Lasers--Physics--modern opticsApplied physics
<br/><br/><label>Dewey Class. No.: </label>621.366  / BEL-L