On the land 
the Diagram Group 
 - 1st ed 
 - New York  Facts On File  2004 
 - 112 p. : ill. (some col. ), maps (some col. ); 25 cm. 
<br/><br/><label>ISBN: </label>9780816050475 
<br/><br/><label>ISSN: </label>2003064161 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Evolution<br/>Evolution (Biology) - Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>560 DIA