Lucas, Eileen <br/><br/>
Naturalists, conservationists, and environmentalists 
Eileen Lucas 
 - New York  Facts On File  c1994 
 - x, 150 p. : ill. ; 24 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780816029198 
<br/><br/><label>ISSN: </label>93046070 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conservationists<br/>Conservationists - United States - Biography - Juvenile literature<br/>Environmentalists<br/>Environmentalists - United States - Biography - Juvenile literature<br/>Naturalists<br/>Naturalists - United States - Biography - Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>508.902273 LUC