Rodeco Consulting GmBH - Bad Homburg, DE

Homburg, D.E.Rodeco Con, 1999. MIS of community based sanitation in Addis Ababa, (Informal paper / WSP-ESA) Nairobi, Kenya: Water and Sanitation Program - East and Southern Africa. Available at: https://nl.ircwash.org/sites/default/files/202.516392.pdf.