Duckworth, W. L. H. <br/><br/>
Prehistoric man 

 - Cambridge  University Press  1912 
 - viii,156p. 27 figs 
 - Junger Steinzeit And Stein Kupferzeit .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Y171
<br/><br/><label>Dewey Class. No.: </label>Y171  / E2