Geology of the country around Rangala
- Colombo Geological Survey & Mines Bureau
- xi, 138p. Illustration 24cm x 17cm
- Memoir No. 2 .
9559323040
Geology - Sri Lanka - Rangala
Geology
555.493 / GSM
9559323040
Geology - Sri Lanka - Rangala
Geology
555.493 / GSM