Biblio

S. Melchior, «Women, water and sanitation or counting tomatoes as well as pumps». UNDP PROWWESS (Promotion of the Role of Women in Water Supply and Sanitation), New York, NY, USA, p. 22 p., 1989.

D. General fo DGIS, «Women, water and sanitation : policy on an operational footing : main points & checklist», vol. no. 2. Netherlands, Ministry of Foreign Affairs, DGIS, The Hague, The Netherlands, p. 16 p., 1989.

M. Boesveld, «Women, water and sanitation : practical issues of participation : a discussion paper», presented at the 1989-01-01, The Hague, The Netherlands, 1989, p. 5 p.

A. H. Khan, «Women work centre's story of five years 1984 - 1989». Orangi Pilot Project, Orangi Town, Karachi, Pakistan, p. 48 p. : ill., tab., 1989.

T. N. Lipangile, Ingwe, A. N., y Budimu, R. Y., «Wood-bamboo as appropriate technology», in Water, engineering and development in Africa : proceedings of the 15th WEDC Conference, Kano, Nigeria, 3-7 April 1989, 1989, pp. P. 27-30: photogr.

S. H. Feldstein y Poats, S. V., Working together : gender analysis in agriculture. Vol. 2 : Teaching notes. West Hartford, CT, USA: Kumarian Press, 1989, p. xi, 258 p.: 4 fig., 65 tab.

M. Ministry o MW y IRC International Water and Sanitation Centre, The Hague, NL, «Workshop on cost recovery and resources coverage for water supply sustainability and extended low cost sanitation coverage, Liwonde, Machinga district, Malawi, 20-26 August 1989 : workshop report». Malawi, Ministry of Works, Water Department, Lilongwe, Malawi, p. ii, 45 p.: photogr., tab., 1989.

IUCN -Gland, CH, International Union for Conservation of Nature, Gland, C. H. W. W. F. -, y Nairobi, K. E. U. N. E. P. -, «World conservation strategy for the 1990s». World Conservation Union (IUCN), Gland, Switzerland, p. vi, 160 p.: tab., 1989.

P. Morgan, «The Zimbabwe Bush Pump», Waterlines, an international journal of water, sanitation and waste, pp. p. 24-27: photogr., tab., 1989.

IWSA -London, GB, International Water Association, «The 6th Asia Pacific regional water supply conference : water '87, 11-16 December 1987, Bangkok, Thailand : proceedings». IWSA Asia Pacific Group (ASPAC), Bangkok, Thailand, p. 652 p.: fig., tab., 1988.

A. Karp, Journey, W., Roche, R., Langenegger, O., Arlosoroff, S., Tschannerl, G., y Grey, D., Abastecimiento de agua a la comunidad : la opcion de la bomba manual. Washington, DC, USA: World Bank, 1988, p. xi, 208 p.: fig., tab.

T. J. Wrigley y Toerien, D. F., «The ability of an artificially established wetland system to upgrade oxidation pond effluent to meet water quality criteria», Water SA, pp. p. 171-178: fig., tab., 1988.

H. Tjen-A-Kwoei, «Achieving payment for piped water supply systems in rural and low-income urban areas : a literature review and glossary of terms». The Hague, The Netherlands, p. v, 96 p., 1988.

J. N. Lanoix, «Action for environmental health : WHO says». World Health Organization (WHO), Geneva, Switzerland, p. 34 p., 1988.

W. Herrich, «Active village participation and maintenance of improved water supply systems : report on a survey in the rural council Kas held from 1.11.1987 to 15.11.1987». TNO Institute for Applied Geoscience, Delft, The Netherlands, p. 86 p. + 30 p. ann.: map, 1988.

A. Prins y Yacoob, M., «Adding guinea worm control components : guidelines for water and sanitation projects», vol. no. 51. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. iii, 73 p.: fig., tab., 1988.

K. Burns y Hetz, P., «African Water Workshop : final report : promoting sustainable community managed water supply and sanitation improvements : Kenya, August 12-21, 1988». CARE, Nairobi, Kenya, p. 24 p., 1988.

C. O. Area de Ab Cali y Cali, C. O. Unidad de, «Agua potable para communidades en zonas cafeteras del Valle del Cauca». Cali, Colombia, p. 18 p.: fig., tab., 1988.

S. Niederer, «Aguasan Workshop 4.7.-8.7.1988 : unterhalt von Trinkwasserversorgungen». Niederer and Pozzi, Zurich, Switzerland, p. iv, 35 p. + 20 p. ann.: fig., tab., 1988.

A. S. Pinto Guimaraes y R. de Melo, deCassia Per, «Alcantarillado de bajo costo : Brasil», in Saneamiento alternativo o alternativas al saneamiento : actas del 1er seminario latinoamericano sobre saneamiento alternativo, Medellin, Colombia, Julio 24-29 de 1987, 1988, pp. P. 179-199 : fig.

D. Flanagan, «Alimentation en eau d'une communaute : manuel de formation des usagers : aide-memoire de formation pour la participation populaire destine aux beneficiaires des PSTP». International Labour Office (ILO), Geneva, Switzerland, p. 101 p.: ill., 1988.

H. M. Brewer, Anaerobic technology : a review of research, development and demonstration activity in the agrifood and pulp and paper industries = Technologie anaerobie : compte rendu des activites de recherche de developpement et de demonstration dans l'industrie agro-. Ottawa, Ont, Canada: Environment Canada, 1988, p. xiv, 105 p.

R. O. Ch., «Analisis fisico-quimico de aguas : metodos normalizados». Universidad del Valle, Facultad de Ingenieria, Dept. de Procesos Quimicos y Biol, Cali, Colombia, p. vi, 251 p. : fig., tab., 1988.

F. Ndiame y Starkey, P., Animal power in farming systems : the proceedings of the second West Africa animal traction networkshop held September 19-25, 1986, Freetown, Sierra Leone. Braunschweig, Germany: Vieweg, 1988, p. 363 p.: fig., tab.

G. J. Astor, «Animation sociale et acceptation des projets d'approvisionnement en eau et d'assainissement», vol. no. 83. Germany, Federal Ministry for Economic Cooperation and Development, Bonn, Germany, p. vii, 146 p.: tab., 1988.