Cahen, L. (Lucien) <br/><br/>
The geochronology and evolution of Africa / L. Cahen, N.J. Snelling [with] J. Delhal and J.R. Vail, with the collaboration of M. Bonhomme and D. Ledent. 

 - Oxford [Oxfordshire] : Clarendon Press, 1984. 
 - xiii, 512 p. : ill., maps ; 26 cm. 
<br/><br/>Includes indexes and bibliography 
<br/><br/><label>ISBN: </label>0198575440 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology --Africa.<br/>Geological time.
<br/><br/><label>LC Class. No.: </label>QE320 .CAH 1984