Eldredge, Niles. <br/><br/>
Life pulse :  episodes from the story of the fossil record / 
by Niles Eldredge ; with illustrations by Lisa C. Heilman Lomauro and photographs by Sidney S. Horenstein. 
 - New York, N.Y. :  Facts on File Publications,  c1987. 
 - ix, 246 p. :  ill. 
 - 560 .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0816011516 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleontology.<br/>Historical geology.
<br/><br/><label>Dewey Class. No.: </label>560