Biblio

D. A. Okun, “Planning small piped water supply systems in developing countries. Part 1”, Water and wastewater international, pp. p. 21, 23, 25-27 : photogr., 1990.

D. A. Okun, “Planning small piped water supply systems in developing countries. Part 2”, Water and wastewater international, pp. p. 27-32 : 2 photogr., 1990.

L. Vincent, “The politics of water scarcity : irrigation and water supply in the mountains of the Yemen Republic”, vol. no. 90/3e. Overseas Development Institute (ODI), London, UK, p. 28 p., 1990.

A. J. Lema, “Pollution control legislation in Tanzania”, in Environmental pollution and its management in Eastern Africa : proceedings of a symposium organized by the Faculty of Science, University of Dar es Salaam, Dar es Salaam, September 11-14th, 1989, 1990, pp. P. 347-354.

P. K. Mohapatra, Patnaik, L. N., en Misra, G., “Pollution due to textile industry : a case study”, Asian environment, pp. p. 57-66: tab., 1990.

J. G. Janssens, Verstraete, W., Liessens, J., en Vochten, P., “Polyurethane prefilters to improve slow sand filtration”, Water supply : the review journal of the International Water Supply Association, pp. p. 130-142: fig., tab., 1990.

IDRC -Ottawa, Ont., CA, International Development Research Centre en IRC International Water and Sanitation Centre, The Hague, NL, Pompes a main : questions relatives aux programmes d'approvisionnement en eau des collectivites rurales, vol. no. 25. The Hague, The Netherlands: IRC, 1990, p. xiii, 202 p.: fig., tab., photogr.

S. Cairncross, Hardoy, J. E., en Satterthwaite, D., The poor die young : housing and health in Third World cities. London, UK: Earthscan, 1990, p. xiv, 309 p. : fig., tab.

D. General fo DGIS, “Position paper on low-cost wastewater treatment and reuse”. Netherlands, Ministry of Foreign Affairs, DGIS, The Hague, The Netherlands, p. 40, x p.: fig., 1990.

S. Sarma, “Post installation issues of low cost sanitation schemes in India”. India, Ministry of Public Works, Directorate for Programme Development, Jakarta, Indonesia, p. 7 p., 1990.

M. Davies en Sadler, B., Post-project analysis and the improvement of guidelines for environmental monitoring and audit. Ottawa, Ont, Canada: Environment Canada, 1990, p. 98 p.: fig., tab.

K. V. Ellis, “Potable water for the developing world : some of the problems”, Aqua : journal of water supply research and technology, pp. p. 368-375, 1990.

L. Hoffman, “The pousse-pousse canari”, FEMCONSULT newsletter, pp. p. 2-4 : ill., 1990.

A. M. J. Verheijen, “A practical fieldwork at the Orangi Pilot Project, Karachi, Pakistan, July 1989 - October 1989”. Erasmus University, Rotterdam, The Netherlands, p. 42 p. : tab., ill., 1990.

K. J. Ives en Rajapakse, J. P., “Pre-filtration of very highly turbid waters using pebble matrix filtration”, Journal of Institution of Water and Environmental Management, pp. p. 140-147: fig., tab., 1990.

S. A. Loomis, “Pre-implementation workshop for the water and sanitation for health and Ecuadorian development project, November 29-December 1, 1989”, vol. no. 288. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. viii, 70 p.: tab., 1990.

J. Hahn, “A preliminary assessment of the bacterial resistance to solar water purification”, in Solar water disinfection : proceedings of a workshop held at the Brace Research Institute, Montreal, Que., Canada, 15-17 August 1988, 1990, pp. P. 104-132: fig., tab.

M. Kakkar en Dogra, S. C., “Prevalence of campylobacter infections in animals and children in Haryana, India”, Journal of diarrhoeal diseases research, pp. p. 34-36: tab., 1990.

M. J. Toole en Waldman, R. J., “Prevention of excess mortality in refugee and displaced populations in developing countries”, Journal of the American Medical Association, pp. p. 3296-3302 : tab., fig., 1990.

T. A. Triche, “Private participation in the delivery of Guinea's water supply services”, vol. WPS 477. World Bank, Water and Sanitation Division, Washington, DC, USA, p. 30 p.: fig., tab., 1990.

J. Besselink, “Problemes techniques de la pompe Volanta a Dosso, Niger : inventarisation et analyse, causes et remedes : rapport de la mission d'appui au PHV/DDH-Dosso Niger du 6.05.90 au 8.07.90”. InterAction Design, Arnhem, The Netherlands, p. 28 p.: fig., 1990.

T. Saksit, “Problems and regulations in pollution control in Thailand”, Water resources journal, pp. p. 27-33: tab., 1990.

WHO -Geneva, CH, World Health Organization, “Proceedings of a seminar on water resources development and vector-borne diseases in Kenya, Kisumu, 11-13 September 1988”. World Health Organization PEEM Secretariat, Geneva, Switzerland, p. 101 p.: fig., tab., 1990.

H. J. McPherson, “Proceedings of the meeting of the Operation and Maintenance Working Group : Geneva, 19-22 June 1990. Volume 2. Case studies on operation and maintenance of rural and urban water supply systems”. World Health Organization, Community Water Supply & Sanitation Unit, Geneva, Switzerland, p. v, 131 p. : fig., tab., 1990.

WHO -Geneva, CH, World Health Organization, Geneva, C. H. W. S. S. C. C. Work, en Eschborn, D. E. G. T. Z. -, “Proceedings of the meeting of the Operation and Maintenance Working Group, Geneva, 19-22 June 1990. Volume 1. Report of the meeting”. World Health Organization, Community Water Supply & Sanitation Unit, Geneva, Switzerland, p. iv, 28 p. : 1 fig., 1990.