Washburn, S.L. <br/><br/>
Perspectives on human evolutions 2 
by S.L. Washburn and Phyllis Dolhinow 
 - New York  Holt Rinehart and Winston  1972 
 - xiv, 491p.;  23cm. 
<br/><br/><label>Dewey Class. No.: </label>573  / WAS