Laser fundamentals and experiments / 
by W. F. Van Pelt --- [et. al] 
 - Rockville, Md. :  United States Bureau of Radiological Health,  1970. 
 - xi, 117 p. :  ill. ;  27 cm. 
<br/><br/> BRH/SWRHL 70-1 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lasers.<br/>Semiconductor lasers--Experiments.
<br/><br/><label>Dewey Class. No.: </label>621.366