Meyer, Jerome S.      frey50        <br/><br/>
Prisms & lenses. 
Jerome S. Meyer; Illustrated by John Polgreen 
 - Cleveland  The world publishing company  1959 
 - 63 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Prisms - science--Lenses - science
<br/><br/><label>Dewey Class. No.: </label>j535 Mey   25