Postal, A. Williams <br/><br/>
The mineral resources of Africa / 
A. Williams Postal 
 - New York :  Pennsylvania University Press ,  1943 
 - 105p. :  ill. ;  15 cm.  
 - African hanbook .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural resources--Africa<br/>Mines and mineral resources<br/>Minerals
<br/><br/><label>Dewey Class. No.: </label>553.1  / POS