Wall, J. R. D. (1981). A management plan for the Acelhuate river catchment El Salvador: Soil conservation, river stabilisation and water pollution control. England: Land Resources Development Centre.
Chicago Style CitationWall, J. R. D. A Management Plan for the Acelhuate River Catchment El Salvador: Soil Conservation, River Stabilisation and Water Pollution Control. England: Land Resources Development Centre, 1981.
MLA CitationWall, J. R. D. A Management Plan for the Acelhuate River Catchment El Salvador: Soil Conservation, River Stabilisation and Water Pollution Control. England: Land Resources Development Centre, 1981.
Warning: These citations may not always be 100% accurate.