Vavilov, S. <br/><br/>
The eye and the sun :  about light, vision and the sun / 
S Vavilov 
 - 135 p. :  ill. ;  19 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sun. <br/>Light.   
<br/><br/><label>Dewey Class. No.: </label>523.7  / VAE 1955