Statistical abstract - 2012
Statistical abstract - 2012 සංඛ්යාන නිබන්ධනය - 2012 [Text]
- Colombo Department of Census and Statistics 2013
- xxxiv, 450 p. ill. 30 cm.
9789555778596
General Statistics
Social Sciences
315.5493 / SRI
9789555778596
General Statistics
Social Sciences
315.5493 / SRI