Bauxite and laterite in the Semantan and Lundu area, West Sarawak /
by E. B. Wolfenden
- Kuching : Government Printing Office, 1964
- (103-136) p. : ill.
Reprint from : Sematan and Lundu area, West Sarawak, 1963. Report 1 of the Geological Survey Department, British Territories in Borneo