Natural resources of Sri Lanka : conditions and trends
Natural resources of Sri Lanka : conditions and trends
- [Colombo, Sri Lanka] : Keells Business Systems Ltd., Education Center, 1991.
- xi, 280 p. : ill. (some col.), 11 maps ;
a report / prepared for the Natural Resources, Energy and Science Authority of Sri Lanka ; sponsored by the United States Agency for International Development.
Natural resources
Natural resources
333.7095493 / NAT
a report / prepared for the Natural Resources, Energy and Science Authority of Sri Lanka ; sponsored by the United States Agency for International Development.
Natural resources
Natural resources
333.7095493 / NAT