1999
M. Hanemann,
«Role of pricing in water resources management». University of California, Department of Agriculture & Resource Economics, Berkeley, CA, USA, p. 23 p. + 23 p. annexes : fig., maps, tab., 1999.
D. F. I. D. United Kin GB,
Romania : country strategy paper 1999. London, UK: United Kingdom, Department for International Development, 1999, p. 12 p.
F. Alferink,
«Rope pump construction manual». WOT (Working Group on Development Techniques), Enschede, The Netherlands, p. 8 fig., 3 photogr., 1999.
T. Ministry o TZ,
«Rural water policy». Tanzania, Ministry of Water, Dar es Salaam, Tanzania, p. 14 p., 1999.
I. N. World Bank Delhi,
Rural water supply and sanitation. Washington, DC, USA: World Bank, 1999, p. xxi, 85 p. : 8 boxes, 6 fig., 21 tab.
D. Saywell y Hunt, C.,
«Sanitation programmes revisited», vol. no.161. Water and Environmental Health at London and Loughborough (WELL), London, UK, p. 55 p. : 6 boxes, 6 fig., 4 tab., 1999.
V. B. Buch,
«Sardar Sarovar project on River Narmada : meeting the challenges of development». Sardar Sarovar Narmada Nigam, Gandhinagar, India, p. 64 p. : fig., tab. photogr., 1999.
Land Enviro Water, UG, U. Ministry o, UG, U. Ministry o, y Stockholm, S. E. S. I. D. A. -,
«School sanitation : mobilisation information for district leaders». SIDA, Swedish International Development Cooperation Agency, Stockholm, Sweden, p. 9 p. : tab., techn.drwng, 1999.
A. F. Caicedo y Granja, V. L. Trujillo,
«Seleccion de tecnologÃa sostenible para la disposición de aguas residuales en la vereda de Juanchaco». Universidad del Valle, Facultad de Ingenieria, Cali, Colombia, p. 188 p. : tab., graphics, map., photos
, 1999.
World Bank -Washington, DC, US,
«Serving small and medium size towns : what are the key issues that affect sustainability?». World Bank, Water and Sanitation Division, Washington, DC, USA, p. v, 116 p. : tab., 1999.
World Bank -Washington, DC, US,
«Serving the poor : how can partnerships increase access and improve efficiency?». World Bank, Water and Sanitation Division, Washington, DC, USA, p. vi, 78 p. : fig., photogr., tab., 1999.
B. van Koppen,
«Sharing the last drop : water scarcity, irrigation and gendered poverty eradication», vol. no. 85. International Institute for Environment and Development (IIED), London, UK, p. 20 p. : 6 boxes, 1999.