Biblio

H. A. Garn, « Financiacion de los servicos de abastecimiento de agua y saneamiento », presented at the 1990-01-01, Geneva, Switzerland, 1990, p. iii, 28 p.: fig., tab.

C. Vergara et Nino, J., « Financial and resources mobilization policy for the water and sanitation sector and considerations for the 1990s », in Regional conference on water supply and sanitation : evaluation of the International Drinking Water Supply and Sanitation Decade and projections towards the year 2000, Puerto Rico, 4-6 September de 1990, 1990, p. 8 p. : 1 fig.

I. L. Nyumbu, « Financing operation and maintenance of water supply systems in Zambia and Malawi », in 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, 1990, p. p. 42-48.

H. A. Garn, « Financing water supply and sanitation services », presented at the 1990-01-01, Geneva, Switzerland, 1990, p. iii, 27 p.: fig., tab.

UNICEF -New York, NY, US, « First call for children : world declaration and plan of action from the world summit for children : convention on the rights of the child ». UNICEF, New York, NY, USA, p. viii, 75 p., 1990.

K. E. U. N. E. P. - Nairobi, « Fish farming ». UNEP, United Nations Environment Programme, Nairobi, Kenya, p. 52 p., 1990.

D. L. Mwaniki et Manji, F., « Fluoride binding capacity of bone charcoal and its effects on selected micro-organisms », East African medical journal, p. p. 427-431: fig., 1990.

T. Williams, Moon, A., et Williams, M., « Food, environment and health : a guide for primary school teachers ». World Health Organization (WHO), Geneva, Switzerland, p. xix, 129 p.: ill., 1990.

M. Strauss, « Food from waste », World health forum, p. p. 46-59: fig., photogr., tab., 1990.

A. Malina et Leonhardt, T., « Fourth training-of-trainers workshop on operation and maintenance of rural water systems in Zaire », vol. no. 293. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. viii, 39 p., 1990.

WHO. Regional Office for Europe -Copenhagen, DK, EURO, Pamplona, E. S. Foundation, et ES, N. (State). D., Framework programme on environmental health care for primary health care teams in Navarra. Copenhagen, Denmark: World Health Organization Regional Office for Europe, 1990, p. 243 p.

M. Black, From handpumps to health : the evolution of water and sanitation programmes in Bangladesh, India and Nigeria. New York, NY, USA: UNICEF, 1990, p. 133 p.: fig.

M. Yacoob, « From users to managers : community involvement in water-supply and sanitation projects », Waterlines, an international journal of water, sanitation and waste, p. p. 30-32: photogr., 1990.

E. H. Hofkes et Visscher, J. T., Fuentes renovables de energia para sistemas de abastecimiento de agua, vol. no. 23. The Hague, The Netherlands: IRC, 1990, p. xvii, 156 p.: fig., tab.

H. Claringbould, « Garbage collection in Bayovar : women organize, a case study from Lima, Peru », AT source, p. p. 28, 1990.

I. N. Bureau of Delhi, « General requirements for slow sand filters : Indian standard : part 2 design, construction, operation and maintenance ». Bureau of Indian Standards, New Delhi, India, p. 5 p.: fig., 1990.

I. N. U. N. I. C. E. F. - Ne Delhi, « Gestion de la labor de divulgacion, las comunicaciones y la comunidad », presented at the 1990-01-01, New Delhi, India, 1990, p. 19 p.

World Bank. Regional Water and Sanitation Group for West and Central Africa -Abidjan, CI, Groupe Regional Eau et Assainissement Afrique de l'Ouest / GREA-AO, « Gestion de l'approvisionnement en eau par les communautes rurales : etude de sept projets en Afrique de l'Ouest francophone ». World Bank Regional Water and Sanitation Group West Africa, Abidjan, Ivory Coast, p. iv, 45 p.: fig., tab., 1990.

F. Valiron, Gestion des eaux : principes, moyens, structures, 2nd rev. ed.ᵉ éd. Paris, France: Presses de l'Ecole Nationale des Ponts et Chaussees, 1990, p. 350 p.: 107 fig., 72 tab.

A. Anizon, « Gestion financiere municipale en Afrique : guide pour la formation continue ». World Bank, Economic Development Institute, Washington, DC, USA, p. v, 218 p.: tab., 1990.

A. Anizon, « Gestion financiere municipale en Afrique : guide pour la formation continue : documents pedagogiques ». World Bank, Economic Development Institute, Washington, DC, USA, p. v, 158 p.: tab., 1990.

J. Graham, « Ghana experiments with low-cost latrines », Source, p. p. 12-15: photogr., map, 1990.

UNDP -New York, NY, US, « Global consultation on safe water and sanitation for the 1990s, 10-14 September 1990, New Delhi, India : safe water 2000 : the New Delhi Statement ». UNDP (United Nations Development Programme), New York, NY, USA, p. 7 p., 1990.

UNDP -New York, NY, US, « Global consultation on safe water and sanitation for the 1990s, New Delhi, India, September 10-14, 1990 : background paper », presented at the 1990-01-01, New York, NY, USA, 1990, p. x, 52 p.: fig.

UNDP -New York, NY, US, « Global consultation on safe water supply and sanitation for the 1990s : regional statements », presented at the 1990-01-01, New York, NY, USA, 1990, p. 1 folder (6 papers).