Sarma, Akkaraju <br/><br/>
Approaches to paleoecology / 
Akkaraju Sarma 
 - Dubuque, Iowa :  Wm.C. Brown,  1977 
 - vii, 56 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0697075478 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleoecology