TY  - BOOK
AU  - Nyambok,Isaac O.(ed)
ED  - Unesco.
TI  - Proceedings of the first seminar in Earth Sciences: Ansti's Earth Science Subnetwork 
PY  - 1986///
CY  - Dakar
PB  - University of Dakar, Senegal
KW  - Earth sciences
KW  - Africa
KW  - Congresses
N1  - Includes bib. references; Open
ER  -