Unknown Author
Philip A. Allen
A. S. Alsharhan
Magnus Wangen
Gerhard Einsele
P. A. Allen
Peter A. Ziegler
E. Gierlowski-Kordesch
National Research Council (US)
Hexing Yu
Jannes M. Mabesoone
V. B. Archegov
P. Mann
Richard C. Selley
Raymond A. Price
Symposium on the Post-Cambrian Sedimentary Coastal Basins of West Africa Delhi 1964.
Colloque de stratigraphie et de paléogéographie des bassins sédimentaires ouest-africains (1st 1991 Libreville, Gabon)