Sri Lanka: Department of Census and Statistics
Household income and expenditure survey-2012/13: preliminary report - Colombo Department of Census and Statistics 2013 - xi, 32 p.
Statistics-Sri Lanka
315.493 / SRI
Household income and expenditure survey-2012/13: preliminary report - Colombo Department of Census and Statistics 2013 - xi, 32 p.
Statistics-Sri Lanka
315.493 / SRI