Annual survey of construction industries 1993 and 1994
- Colombo DCS 1998
- 47p.:tables
9555772231
CONSTRUCTION INDUSTRY - SRI LANKA : CONSTRUCTION INDUSTRY - STATISTICS
311.312:69(548.7) / S7
9555772231
CONSTRUCTION INDUSTRY - SRI LANKA : CONSTRUCTION INDUSTRY - STATISTICS
311.312:69(548.7) / S7