ශ්රී ලංකාවේ ශ්රමබල සමීක්ෂනය : වාර්ෂික වාර්තාව 1992
Sri Lankawe shramabala sameekshanaya warshika waarthaawa 1992
- Colombo Department of Census and Statistics 1996
- 43p. : ill.
LABOUR FORCE - Sri Lanka
LABOUR FORCE - Statistics
STATISTICS - Sri Lanka
311.312:331(548.7) / S7
LABOUR FORCE - Sri Lanka
LABOUR FORCE - Statistics
STATISTICS - Sri Lanka
311.312:331(548.7) / S7