D. O'Brien et Rahardjo, B.,
« Community self-financing of water and sanitation systems »,
Waterlines, an international journal of water, sanitation and waste, p. p. 10-13: 3 fig., 1 tab., photogr., 1994.
M. Saidi-Sharouze,
« A comparative case study of Ouagadougou and Kumasi sanitation projects ». World Bank Regional Water and Sanitation Group West Africa, Abidjan, Ivory Coast, p. 99 p.: fig., ill., map, tab., 1994.
M. Saidi-Sharouze,
« Etude comparative des projets d'assainissement de Ouagadougou et de Kumasi ». World Bank Regional Water and Sanitation Group Western Africa, Abidjan, Ivory Coast, p. 101 p.: fig., ill., map, tab., 1994.
B. D. U. N. I. C. E. F. - Dhaka, WHO -Dhaka, BD, World Health Organization, et BD, D. P. H. E. Bangladesh,
« Evaluation report Sanplat latrine pilot project ». UNICEF, Dhaka, Bangladesh, p. iii, 16 p. + annexes (10 p.) : drwngs., 2 photogr., 1994.
World Bank -Washington, DC, US, UNDP -New York, NY, US, et Nairobi, K. E. U. N. E. P. -,
Global environment facility : independent evaluation of the pilot phase. Washington, DC, USA: World Bank, 1994, p. xxi, 192 p.: 6 boxes, 7 fig., 9 tab.
D. Saunders,
« Health education in Northern Afghanistan : facts for life ». UNDP Office for Project Services, New York, NY, USA, p. 15 p., 1994.
M. S. Muller et Rijnsburger, J.,
« MAPET : an appropriate latrine-emptying technology »,
Waterlines, an international journal of water, sanitation and waste, p. p. 24-27: photogr., 1994.
G. Bocco, de Brouwer, H., et Karanga, F.,
« Modelling water resources and water demand in semi-arid areas : data integration and analysis using a geographic information system : a case study in Samburu District, northwestern Kenya, using .. (ILWIS) », vol. no. 2. UNESCO International Hydrological Programme, UNESCO-IHP, Paris, France, p. iv, 62 p. : fig., maps, tab., 1994.