Sterling, Dorothy     frey50        <br/><br/>
The story of caves. 
Dorothy Sterling; illustrated by Winifred Lubell 
 - Garden City, New York  Doubleday & Company, Inc.  1956 
 - 121 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Caves--Caverns
<br/><br/><label>Dewey Class. No.: </label>j551.447 Ste   25