Domestic wastewater treatment in developing countries /
Mara, Duncan. ,
Domestic wastewater treatment in developing countries / Duncan Mara. - xvi, 293 pages : illustrations ; 24 cm.
1844070190
Sewage disposal --Developing countries.
Sewage --Purification --Developing countries.
TD627 / .M37 2003
Domestic wastewater treatment in developing countries / Duncan Mara. - xvi, 293 pages : illustrations ; 24 cm.
1844070190
Sewage disposal --Developing countries.
Sewage --Purification --Developing countries.
TD627 / .M37 2003