Valentine, James W. <br/><br/>
Evolutionary paleoecology of the marine biosphere 

 - New Jersey  Prentice Hall  [1973] 
 - xv,511p.  25cm. 
<br/><br/><label>ISBN: </label>0-13-293720-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleoecology
<br/><br/><label>LC Class. No.: </label>QE720.V34