Light, lenses and colour / 
illustrated by Burgess Sharrocks 
 - London :  W & R Chambers,  1961 
 - 40 p. ;  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Light<br/>Color<br/>Lenses
<br/><br/><label>Dewey Class. No.: </label>535  / L 625