Macfadden, Bruce J. <br/><br/>
Fossil horses :  systematics, paleobiology, and evolution of the f amily equidae / 
by Bruce J. Macfadden. 
 - Cambridge :  Cambridge University Press,  1992. 
 - xii, 369 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0521477085 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Horses-- Fossil.<br/>Paleontology-- Cenozoic.--Cenozoic.
<br/><br/><label>Dewey Class. No.: </label>569.72