Blackett, Isabel C.
Low-cost sanitation in Lesotho by Isabel C. Blackett - Washington, DC World Bank 1994 - 37p.
UNDP-World Bank Water & Sanitation Program
Sanitation, Rural --Lesotho
Outhouses --Lesotho
Low-cost sanitation in Lesotho by Isabel C. Blackett - Washington, DC World Bank 1994 - 37p.
UNDP-World Bank Water & Sanitation Program
Sanitation, Rural --Lesotho
Outhouses --Lesotho