TY  - BOOK
AU  - de Klasz,I.
TI  - Biostratigraphie du bassin gabonais
T2  - Benin-Nigeria Geotraverse. International meeting on Proterozoic Geology and Tectonics of High Grade Terrains
PY  - 1963///
CY  - Dakar
KW  - Conferences - Meetings
ER  -