Allen, L. <br/><br/>
Essentials of lasers / 
by L. Allen. 
 - 1st ed. 
 - Oxford, UK :  Pergamon Press,  1969. 
 - ix, 233 p. : ill. 
 - The commonwealth and international library : selected readings in physics .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lasers.