Proceedings of the Symposium on the Granites of West Africa; Ivory Coast, Nigeria, Cameroon, March, 1965.
Series: United Nations Educational, Scientific and Cultural Organization. Natural resources research 8; Natural resources research ;; 8.
Publisher: Unesco
Published: 1968
Place of publication: [Paris]
Language: eng; fre
Number of pages: 162
Subjects: Granite -- Africa, West -- Congresses.
Notes: English and/or French.