Clark, J. D. <br/><br/>
Prehistoric cultures of horn of africa analysis of stone age cultural and climatic succession in somaliland and eastern part of africa 

 - Cambridge  Uni. Press  1954 
 - xx,386p. 52pl. front maps 
<br/><br/><label>Subjects--Topical Terms: </label><br/>V682:71
<br/><br/><label>Dewey Class. No.: </label>V682:71  / I4