Institute of Water and Sanitation Development -Harare, ZW, IWSD, IHE -Delft, NL, International Institute for Infrastructural, Hydraulic and Environmental Engineering, en Harare, Z. W. Department,
“WaterNet 1998 - 2001 : initial phase : forging the network”. IHE (International Institute for Infrastructural, Hydraulic and Environmental Engineering), Delft, The Netherlands, p. iii, 17 p., 1998.