TY  - BOOK
ED  - Seminar of Heads of Geological Surveys of Commonwealth Countries in the African Region (1981 : Harare, Zimbabwe).
ED  - Commonwealth Geological Liaison Office.
TI  - Special liaison report: Seminar of Heads of Geological Surveys of Commonwealth Countries in the African Region, Harare, Zimbabwe, July 1981
PY  - 1981///
CY  - London
PB  - Commonwealth Geological Liaison Office
KW  - Geology
KW  - Africa
KW  - Congresses
ER  -