Household demand for improved sanitation services : a case study of Kumasi, Ghana / Dale Whittington... [et al.]
Household demand for improved sanitation services : a case study of Kumasi, Ghana / Dale Whittington... [et al.]
. - Washington : The World Bank, cop. 1992
. - IX, 118 p. 28 cm
. - (Water sanitation report; 3)
628.2