Meyer, Jerome Sydney,    1895- <br/><br/>
Prisms and lenses/  
Illustrated by John Polgreen. 
 - [1st ed.] 
 - Cleveland :    World Pub. Co.,    [1959] 
 - 63 p. :    ill. ;    22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Light -- Juvenile literature.
<br/><br/><label>Dewey Class. No.: </label>TR  535.4 MEY