Clawson,H.Phelps. <br/><br/>
By their works : Illustrated from the Collections in the Buffalo Museum of Science 

 - New York  Buffalo Society of natural Science  1941 
 -  xxi, 236p. : ill ;  26 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stone age
<br/><br/><label>Universal Decimal Class. No.: </label>8   / GG28