De Kun, N. <br/><br/>
Mineral economics of Africa / 
N. de Kun 
 - Amsterdam :  Elsevier North-Holland,  1987 
 - 339 p. :  ill. ;  24 cm. 
 - Developments in economic geology ;  v.22 .
<br/><br/><label>ISBN: </label>0444427953 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources--Africa<br/>Mineral industries--Africa<br/>Natural resources--Africa