Labour Force and Socio Economic Survey-1985/86. Sri Lanka (Preliminary Report)
- Colombo Dept. of Census and Statistics 1987
- Various paging.:tables
LABOUR FORCE-SRI LANKA
LABOUR FORCE STATISTICS
331(548.7)(047) / S7
LABOUR FORCE-SRI LANKA
LABOUR FORCE STATISTICS
331(548.7)(047) / S7