Laporte, Leo F. <br/><br/>
Ancient environments / 
Leo F. Laporte 
 - 2nd rev.ed. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  c1979 
 - 163 p. :  ill. ;  24 cm. 
 - The Prentice-Hall foundations of earth science series .
<br/><br/> Bibliography: p. 151-152  Includes index 
<br/><br/><label>ISBN: </label>0130363847 (pbk) :  USD 6.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleoecology--Addresses, essays, lectures
<br/><br/><label>Dewey Class. No.: </label>560