Simpson, George Gaylord <br/><br/>
Fossils and the history of life 

 - New York  : W. H. Freeman and Company,  1983 
 - 239p.  : ill.  ; 24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Palaentology
<br/><br/><label>LC Class. No.: </label>QE711.2.S55