Teotonics of Africa =  Tectonique de l'Afrique. 

 - Paris :  Unesco,  1971. 
 - Earth sciences ;  6 .
<br/><br/> English and French. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology -- Africa.--Geology -- Africa.<br/>Geology, Structural.