Lewis, Ricki. <br/><br/>
Life :   beginnings of life, animal life, plant life, evolution of life, Behavior and ecology of life / 
Ricki Lewis. 
 - Dubuke, IA :   WCB,  c1992. 
 - various pages :  illustrations ;  29 cm. 
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>069705392X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.<br/>Human biology.
<br/><br/><label>Dewey Class. No.: </label>575 LEW