Refine Your Search
Book List
2
-
Bibliography of scientific literature on Sri Lanka and by Sri Lanka scientists relating to agriculture, forestry, veterinary sciences and fisheries / comp. by N.A.W.A.T. Alwis.
- 856.4
- National science council of Sri Lanka. Social research centre,
- 1979.
- Colombo :
-
Economic and social statistics of Sri Lanka / prep. by the Economic indicators division.
- Central bank of Ceylon. Statistics department,
- 1979.
- Colombo :