Biblio

L. Jennings en Wall, D., “Peace Corps guinea worm eradication program start-up workshop, Lome, Togo, January 22-26, 1990”, vol. no. 296. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vii, 75 p., 1990.

UN-HABITAT -Nairobi, KE, United Nations Human Settlements Programme, “People, settlements and sustainable development”. UN-Habitat, United Nations Centre for Human Settlements, Nairobi, Kenya, p. iii, 69 p.: fig., tab., 1990.

N. Mukherjee, “People, water and sanitation : what they know, believe and do in rural India”, New Delhi, India: Rajiv Gandhi National Drinking Water Mission, 1990, p. 40 p.: fig., photogr.

M. Marchand en de Haes, H. A. Udo, “The people's role in wetland management : proceedings of the International Conference Leiden, The Netherlands, June 5 - 8, 1989”. Leiden University, Centre for Environmental Studies, Leiden, The Netherlands, p. xiii, 872 p. : fig., maps, tab., 1990.

P. Wirojanagud, “The People's Volunteer Weir Programme : a three-way collaboration in irrigation”, Waterlines, an international journal of water, sanitation and waste, pp. p. 24-26: photogr., 1990.

M. J. D. Graham, Mbwette, T. S. A., en Steitieh, M. A. R., “Performance of fabric-protected slow sand filters treating a lowland surface water”, Journal of Institution of Water and Environmental Management, pp. p. 51-61: fig., 1990.

K. Goitom, Performance of pilot scale slow sand filters using different local sands in Ethiopia, vol. no. 44. Tampere, Finland: Tampere University of Technology, Institute of Water and Environmental Engineeri, 1990, p. 54 p., app. 3 p.: fig., tab.

J. Hecq en Dugauquier, F., Perimetres irrigues villageois en Afrique sahelienne. Ede, The Netherlands: Centre Technique de Cooperation Agricole et Rurale, 1990, p. 234 p.: fig., photogr., tab.

R. Sexton, “Perspectives on the Middle East water crisis : analysing water scarcity problems in Jordan and Israel”, vol. no. 90/3f. Overseas Development Institute (ODI), London, UK, p. 30 p.: tab., 1990.

C. Bartone, Moscoso, J., en Nava, H., “Peruvian experiment proves reuse benefits aquaculture”, Water and wastewater international, pp. p. 45, 47-49 : photogr., 1990.

J. Hecq en Dugauquier, F., Petite hydraulique agricole a Madagascar. Ede, The Netherlands: Centre Technique de Cooperation Agricole et Rurale, 1990, p. 74 p.: fig., photogr.

P. H. Environmen City, “The Philippine environment in the eighties”. Philippines, Environmental Management Bureau, Quezon City, The Philippines, p. xxiii, 301 p.: 51 fig., 119 tab., 1990.

D. Kinley, “Philippines pioneers low-cost solutions : water for small towns”, Source, pp. p. 18-21: photogr., 1990.

R. M. Awadallah, “Physical and chemical properties of Aswan High Dam Lake water”, Water SA, pp. p. 79-84: fig., tab., 1990.

S. N. Kaul, Pathe, P. P., en Nandy, T., “Physico-chemical treatment of domestic sewage”, Asian environment, pp. p. 30-50: fig., tab., 1990.

T. C. Kandpal en Matthur, S. S., “Physics of solar water disinfection : an introductory review”, in Solar water disinfection : proceedings of a workshop held at the Brace Research Institute, Montreal, Que., Canada, 15-17 August 1988, 1990, pp. P. 133-154: fig., tab.

IRC International Water and Sanitation Centre, The Hague, NL, ZM, Z. Department, ZM, Z. Department, en ZM, Z. Ministry o, “Piped supplies for small communities project, Zambia : interim report, period January 1988 - December 1989”. IRC, The Hague, The Netherlands, p. 11 p., 1990.

IRC International Water and Sanitation Centre, The Hague, NL en MW, M. Water Depa, “Piped supplies for small communities (PSSC) project, Malawi : interim report”. IRC, The Hague, The Netherlands, p. 19 p., 1990.

M. Boesveld, “Piped supplies for small communities (PSSC) project : some notes on pre-testing manuals and guidelines”. IRC, The Hague, The Netherlands, p. 20 p., 1990.

J. A. Hueb, “Pipes and operation and maintenance in selected cities of Pakistan”. World Health Organization, Community Water Supply & Sanitation Unit, Geneva, Switzerland, p. 147 p.: tab., fig., photogr., 1990.

G. Ministerio GT, “Plan nacional de abastecimiento de agua potable y saneamiento para el area rural 1991-1995”. Guatemala, Ministerio de Salud Publica y Asistencia Social, Guatemala, Guatemala, p. 124 p. + ca. 60 p. annexes: fig., tab, 1990.

D. Ey, “Planning for Central America water and sanitation programs”, vol. no. 301. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xvi, 110 p.: fig., map, tab., 1990.

T. Harpham, Garner, P., en Surjadi, C., “Planning for child health in a poor urban environment : the case of Jakarta, Indonesia”, Environment and urbanization, pp. p. 77-82, 1990.

D. Ey, “Planning for water and sanitation programs in Bolivia, Ecuador, and Peru”, vol. no. 302. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xiii, 62 p.: fig., map, tab., 1990.

D. Ey, “Planning for water and sanitation programs in the Caribbean”, vol. no. 303. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xv, 72 p.: fig., map, tab., 1990.