SRI LANKA.Department of Census and Statistics
Census of Public and Semi - Government sector employment - 1994 /Department of Census and Statistics - Colombo Department of Census and Statistics 1996 - 226 p.
955-577-180-4
331.11 / SRI
Census of Public and Semi - Government sector employment - 1994 /Department of Census and Statistics - Colombo Department of Census and Statistics 1996 - 226 p.
955-577-180-4
331.11 / SRI