Foley, Robert. <br/><br/>
Humans before humanity :  an evolutionary perspective / 
Robert Foley. 
 - Cambridge, MA :  Blackwell Publishers,  1995 
 - ix, 238 p. :  ill., maps ;  24 cm. 
<br/><br/>Includes bibliographical references (p. [222]-232) and index. 
<br/><br/><label>ISBN: </label>0631170871 (acid-free paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human evolution.<br/>Anthropology.
<br/><br/><label>LC Class. No.: </label>GN281  / .F66 1995 
<br/><br/><label>Dewey Class. No.: </label>573.2