1990
E. Bolt et Heeger, J.,
« The Kwemakame drinking water project in Tanzania ». Agricultural University Wageningen, Wageningen, The Netherlands, p. 29 p.: fig., photogr., 1990.
M. Elmendorf,
« La Decennie de l'Eau Potable et de l'Assainissement et la participation des femmes », vol. no. 2. World Health Organization, Community Water Supply & Sanitation Unit, Geneva, Switzerland, p. 33 p.: photogr., 1990.
K. E. Kemper et Guldbrand, K. E.,
« La Malienne : a comparative study of two hand-pump projects in Casamance, Senegal ». Linkoping University, Department of Management and Economics, Linkoping, Sweden, p. v, 89, 8 p.: fig., tab., map., photogr., 1990.
I. N. C. H. E. T. N. A. - Ahmedabad et Geneva, C. H. Aga Khan F.,
« Learning for life : health education for and by children : report of a workshop, New Delhi, 24-26 April, 1990 ». Centre for Health Education, Training and Nutrition Awareness (CHETNA), Ahmedabad, India, p. 51, ix p.: drawing, 1990.
Meridian Corporation -Alexandria, VA, US et Eversley, G. B. I. T. Power -,
« Learning from success : photovoltaic-powered water pumping in Mali ». US Committee on Renewable Energy Commerce and Trade, Washington, DC, USA, p. viii, 59 p.: fig., map, tab., 1990.
WHO -Geneva, CH, World Health Organization,
« Legal issues in water resources allocation, wastewater use and water supply management : report of a consultation of the FAO/WHO working group on legal aspects of water supply and wastewater management (Geneva, 25-27 September 1990) ». World Health Organization, Community Water Supply & Sanitation Unit, Geneva, Switzerland, p. 48 p., 1990.
Office National de l'Eau Potable -Rabat, MA, ONEP,
« Les economies d'eau ». Office National de l'Eau Potable, ONEP, Rabat, Morocco, p. 52 p.: fig, ill., 1990.
B. F. C. I. E. H. - Ouagadougou et Limoges, F. R. Fondation,
« Les pompes a motricite humaine : principes, criteres de choix, fiches de produits », vol. no. 13. Fondation de l'Eau, Limoges, France, p. 40 p.: drawing, fig., photogr., 1990.
M. R. Ramonaheng,
« Lesotho's urban experience on loans and cost recovery », in
Decade consultative meeting on water supply and sanitation 1981-90 : Harare, 26-30 November 1990 : proceedings and resolutions, 1990, p. Ca. 9 p.
F. R. Medecins s Paris,
« L'or bleu ». Etat d'Urgence, Paris, France, p. Video (18 min.): VHS, 1990.
G. J. G. Kok,
« The Loukkos project : water pollution and re-use in river basins in Northern Morocco »,
Land + water international : NEDECO magazine on water, transport, infrastructure and environment, p. p. 8-11: photogr., map., 1990.
G. Sinnatamby,
« Low cost sanitation », in
The poor die young : housing and health in Third World cities, 1990, p. P. 127-157 : fig., tab.
M. Vines et Reed, B.,
« Low-cost unconvential sewerage »,
Waterlines, an international journal of water, sanitation and waste, p. p. 26-29: fig., photogr., 1990.
J. K. Jordan,
Maintenance management. Denver, CO, USA: American Water Works Association, 1990, p. v, 106 p.: fig.
J. Christmas,
« Management by monitoring : the water and sanitation sector », in
Workshop on goals and indicators for monitoring and evaluation for water supply and sanitation, 25-29 June 1990, Geneva, WHO : [papers and background materials], 1990, p. 10 p.
C. R. R.,
« Manejo irracional del recurso agua en el rio Cauca y sus cuencas tributarias : sector medio ». Fundacion para la Investigacion y Proteccion del Medio Ambiente, Cali, Colombia, p. 17 p.: fig., tab., 1990.