Laporte, Leo F. <br/><br/>
Ancient environments/ 
by Leo F. Laporte 
 - 2nd ed. 
 - Englewood Cliffs, N.J.:  Prentice-Hall,  1979 
 - 163 p. :  ill. ;  23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleocology--Addresses, essays lectures
<br/><br/><label>Dewey Class. No.: </label>560 LAP