TY  - BOOK
AU  - Ghorab,M.A.
TI  - Proceedings of the third African Micropaleontological Colloquium
T2  - Annual Jaarverslagen of the Director of the Geological Survey for the year ended 31 December 1982
SN  - 0771-6828
PY  - 1969///
CY  - Cairo
PB  - The National Information and Document Centre
ER  -