Newton, Cathryn <br/><br/>
Ancient environments  / 
Cathryn R. Newton, Leo F. Laporte 
 - 3rd ed. 
 - Englewood Cliffs, N.J.  :  Prentice-Hall,  1989 
 - xi, 178 p. :  ill. ;  23 cm. 
 - Prentice-Hall foundations of earth science series .
<br/><br/><label>ISBN: </label>0130364762 
<br/><br/><label>LCCN: </label>88-7880 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleoecology