Environmental guidelines for road and rail development in Sri Lanka
Environmental guidelines for road and rail development in Sri Lanka
- Colombo Central Environmental Authority 1997
- [xii] , 62 p. 23 cm.
ROAD AND RAIL WAY - ENVIRONMENTAL ASPECTS
ECONOMICS
ENVIRONMENTAL IMPACT STUDIES
333.74 / ENV
ROAD AND RAIL WAY - ENVIRONMENTAL ASPECTS
ECONOMICS
ENVIRONMENTAL IMPACT STUDIES
333.74 / ENV