The Oklo phenomenon :    proceedings of a symposium, Libreville, 23- 27 June 1975, organised by the International Atomic Energy Agency in Co -operation with the French Atomic Energy Commission and the Government of the Republic of Gabon. 

 - Vienna :    International Atomic Energy Agency,    1975. 
 - 647 p. :    ill. ;    24 cm. 
<br/><br/>  In French and English. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Uranium ores -- Gabon -- Congresses.<br/> Uranium -- Isotopes -- Congresses.<br/> Nuclear reactions -- Congresses.