1989
J. Aubel et Hanson, W.,
« Hygiene education workshop for IEOS promoters and Peace Corps volunteers, Ibarra, Ecuador », vol. no. 268. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vii, 30 p., 1989.
A. Rollins, Yacoob, M., et Owoyele, M.,
« Hygiene education workshop in water supply and sanitation, Ilorin, Nigeria », vol. no. 278. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vi, 52 p., 1989.
Inter-American Development Bank -Washington, DC, US et Paris, F. R. O. E. C. D. -,
« The impact of development projects on poverty ». OECD, Development Centre, Paris, France, p. 100 p.: fig., tab., 1989.
M. E. Bentley et Brown, K. H.,
« Improved nutritional therapy of diarrhea : a guide for planners and decision makers involved in CDD programs ». Technologies for Primary Health Care (PRITECH) Project, Arlington, VA, USA, p. viii, 44 p.: fig., photogr., tab., 1989.
B. J. Lloyd, Pardon, M., et Bartram, J.,
« Improving piped water supplies in Peru »,
Waterlines, an international journal of water, sanitation and waste, p. p. 24-26: tab., ill., 1989.
K. H. Brown, Black, R. E., G. de Romana, L., Bravo, N., Bazalar, O. G., et Kanashiro, H. C.,
« Incidence and etiology of infantile diarrhea and major routes of transmission in Huascar, Peru »,
American journal of epidemiology, p. p. 785-799: 10 tab., 1989.
D. Narayan-Parker,
« Indonesia : evaluating community management : a case study ». UNDP PROWWESS (Promotion of the Role of Women in Water Supply and Sanitation), New York, NY, USA, p. 47 p.: map, tab., photogr., 1989.
A. Braken,
« Institutionele ontwikkeling in de drinkwater- en sanitatiesector : de case van Uttar Pradesh ». University of Nijmegen, Faculty of Policy Sciences, Nijmegen, The Netherlands, p. iii, 109, viii p.: fig., 1989.
D. B. Edwards, Larrea, O. R., et Gonzalez, N. L.,
« Integrated rural health delivery system Ecuador : final evaluation », vol. no. 264. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xii, 83 p., 1989.
WHO -Geneva, CH, World Health Organization et WHO. Regional Office for Africa -Harare, ZW, WHO / AFRO,
« Inter-agency round table on water supply and sanitation, Eastern and Southern Africa, Harare, 28-30 November 1988 : report of a meeting of representatives of External Support Agencies ». World Health Organization (WHO), Geneva, Switzerland, p. ii, 22 p., 1989.
World Bank -Washington, DC, US,
« International Bank for Reconstruction and Development proposed water supply, sewerage and sanitation section project aide memoire of the mission which visited the Philippines from September 25 to October 14, 1989 : executive summary ». World Bank, Washington, DC, USA, p. 12 p. : tab., 1989.
WHO -Geneva, CH, World Health Organization et DGIS, D. General fo,
« International Drinking Water Supply and Sanitation Consultation : The Hague, The Netherlands, 2 to 4 November 1988 ». World Health Organization, ESA Collaborative Council Secretariat, Geneva, Switzerland, p. 16 p., 1989.