1989
I. D. C. O. W. Iconsul Bandung, Bandung, I. D. Ciriajasa, Bandung, I. D. Resco Nusa, en ID, I. Directorat,
“Preliminary report on catchment and water resources protection”. COWIconsult, Bandung, Indonesia, p. ca. 120 p., 1989.
P. S. Rodriguez, Rodriguez, R. M., en E. Morr, S.,
“Prestacion del servicio de acueducto y alcantarillado en Barranquilla, Colombia : la participacion de los pobladores : estudios de caso, Los Laureles y Siete de Abril”. Foro Nacional por Colombia, Bogota, Colombia, p. 38 p.: 10 tab., 1989.
A. M. Han en Hlaing, T.,
“Prevention of diarrhoea and dysentery by hand washing”,
Transactions of the Royal Society of Tropical Medicine and Hygiene, pp. p. 128-131: fig., tab., 1989.
I. Verdonk,
“Primary health care and hygiene education and extension in Indonesia : a case study in Indramayu”, vol. 1989-368. Agricultural University Wageningen, Dept. of Environmental and Tropical Health, Wageningen, The Netherlands, p. v, 110 p.: map., tab., 1989.
S. Vellusamy, Meena, U., Lobithas, L., en Evelyn, R. M.,
“Primary school health education : a practical project for a small hospital community health department”,
Tropical doctor, pp. p. 50-51: fig., tab., 1989.
WHO -Geneva, CH, World Health Organization,
“Principles and models to achieve sustainable community water supply and to extend household sanitation : report of the fourth Consultation on Institutional Development : Working Group on Cost Recovery, Geneva, 21-25 November 1988. Volume II”. World Health Organization (WHO), Geneva, Switzerland, p. 11, 39 p. : fig., tab., 1989.
PAHO -Washington, DC, US,
“Proceedings of the 18th Caribbean water engineers' conference : water and sanitation in the Caribbean beyond 1990 : Basseterre, St. Kitts, West Indies, 1-3 November 1989”. Pan American Health Organization (PAHO), Washington, DC, USA, p. 2 vol. (33 p. ; 158 p.): fig., tab., 1989.
C. Diluca en Diagana, B.,
“Programme d'hydraulique villageoise Nord Niamey : rapport de suivi du projet”. Comite Interafricain d'Etudes Hydrauliques (CIEH), Ouagadougou, Burkina Faso, p. 92 p.: fig., tab., 1989.
M. McGarry, Sultana, F., Carr, C., en Butt, I.,
“Programme for the improvement of low-cost sanitation in Balochistan townships”. Cowater International, Winnipeg, Man, Canada, p. v, 65 p.: tab., 1989.
M. T. Boot en Abdullah, T.,
“Progress review of the integrated approach, rural water supply and sanitation programme, Bangladesh”. IRC, The Hague, The Netherlands, p. 2 vol. (xv, 88, 46 p.): fig., tab., 1989.
Cowater International -Ottawa, Ont., CA, Lahore, P. K. N. E. S. P. A. K. -, en Wardrop-Acres -Winnipeg, Man, CA,
“Project preparation document for World Bank appraisal mission”. Wardrop-Acres, Winnipeg, Man, Canada, p. ii, 60 p.: tab., 1989.
N. L. Novib - The Hague,
“Projectbeschrijving : krottenwijkverbetering met behulp van 2 voorbeeldprojecten”. Dutch Non-Governmental Organisation for International Development Cooperation, The Hague, The Netherlands, p. 17 p., 1989.
C. O. Universida Cali en IRC International Water and Sanitation Centre, The Hague, NL,
“Proyecto integrado de investigacion y demostracion de metodos de pretratamiento para sistemas de abastecimiento de agua : reporte de progreso, febrero de 1989”. Universidad del Valle, Facultad de Ingenieria, Cali, Colombia, p. 11 p. + 15 p. annexes: 8 photogr., 3 tab., 4 techn.drwgs, 1989.