T. Tvedt,
“A journey in the history of water. Part I. The struggle; Part II. The energy”. Centre for Development Studies, University of Bergen, Bergen, Norway, p. Video (2x45 min.) : PAL (European) or NTSC (American), 2002.
T. Tvedt,
“A journey in the history of water. Part III. The myths; Part IV. The conflicts”. Centre for Development Studies, University of Bergen, Bergen, Norway, p. Video (2x45 min.) : PAL (European) or NTSC (American), 2002.
Z. A. Khayelitsh Town,
“Khayelitsha leakage reduction through advanced pressure control : overview”. Khayelitsha Pressure Management Project, Cape Town, South Africa, p. 10 p. : 4 fig., 1 map, 5 photogr., 2002.
E. Mawdsley, Townsend, J., Porter, G., Oakley, P., en Mawdsley, E.,
Knowledge, power and development agendas : NGOs North and South, vol. no. 14. Oxford, UK: INTRAC, International NGO Training and Research Centre, 2002, p. iv, 172 p. : boxes.