TY - BOOK AU - Whittington,Dale TI - Household demand for improved sanitation services: a case study of Kumasi, Ghana T2 - Water and sanitation report AV - TD927 U536 no. 3 PY - 1992/// CY - Washington, D. C. PB - World Bank KW - Sanitation, Household KW - Ghana KW - Kumasi ER -