UNESCO/IUGS International Geological Correlation Programme, project 236 - Precambrian events in the gondwana fragments, 17-18 August,1987, Institute of Fundamental Studies, Kandy Abstracts
- [-] Geological Survey Department [-]
- 41p, [8]p. 28cm x 22cm
Gondwana - Congress - Sri Lanka
Stratigraphic geology - Sri Lanka
Precambrian geologic period
551.71 / GSD
Gondwana - Congress - Sri Lanka
Stratigraphic geology - Sri Lanka
Precambrian geologic period
551.71 / GSD