Annual Survey of Construction industries
- Colombo Dept. of Census and Statistics 2004
- 34p.:tables,charts
9555773874
CONSTRUCTION INDUSTRY-SRI LANKA
CONSTRUCTION INDUSTRY-STATISTICS
311.312:67(548.7) / S7
9555773874
CONSTRUCTION INDUSTRY-SRI LANKA
CONSTRUCTION INDUSTRY-STATISTICS
311.312:67(548.7) / S7