Longhurst, R.S. <br/><br/>
Geometrical and physical optics 

 - London  Longman  1967 
 - xvi, 592p  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Light & infrared &  ultraviolet phenomena 
<br/><br/><label>Dewey Class. No.: </label>535.2  / LON