1997
J. Sara y Katz, T.,
«Making rural water supply sustainable : report on the impact of project rules». UNDP-World Bank Water and Sanitation Program, Washington, DC, USA, p. 56 p. + annexes (15 p.) : tab., 1997.
IRC International Water and Sanitation Centre, The Hague, NL y Moratuwa, L. K. Sarvodaya,
«Management for sustainability in water supply and sanitation programmes : September 6-26, 1997, Kandy, Sri Lanka : block 2 : sustainability issues». Sarvodaya Rural Technical Services, Moratuwa, Sri Lanka, p. ca. 210 p. : fig., tab., 1997.
D. B. Brooks, Rached, E., y Saade, M.,
Management of water demand in Africa and the Middle East : current practices and future needs. Ottawa, Ont, Canada: International Development Research Centre (IDRC), 1997, p. xi, 78 p. : 5 tab.
D. A. R.,
«Management procedures for sustainable development : applicable to municipalites, micro-regions and river basins», vol. no. 3. United Nations Economic Commission for Latin America and the Caribbean (ECLAC), Santiago, Chile, p. 78 p. : fig., tab., 1997.
J. Briscoe,
«Managing water as an economic good : rule for reformers», in
Water : economics, management and demand, 1997, pp. P. 339-361 : 4 fig.
L. F. Diaz, A. Rios, R., O. Loyola, C., S. Montanez, L., J. Solis, C., A. Torres, B., L. Jara, S., y D. Doria, M.,
«Manejo ambiental de residuos solidos : medidas innovadoras en areas peri-urbanas de Lima : proyecto piloto demostrativo». Alternativa, Centro de Investigacion Social y Educacion Popular, Lima, Peru, p. 26 p. : photogr. + poster, 1997.
G. A. Reynoso,
«Manual de evaluacion social en microcuencas». Comision Nacional del Agua, Mexico City, Mexico, p. 76 p. : fig., tab., 1997.
T. Batse y Hawkins, P.,
«Manual for district water and sanitation teams». Community Water and Sanitation Agency, Accra, Ghana, p. vi, 110 p. : ill., 1997.
S. M. Kayaga,
Marketing of watsan services : NWSC Uganda. Loughborough, UK: Water, Engineering and Development Centre, Loughborough University of Technology, WEDC, 1997, p. xiii, 150 p. : fig., tab.
B. S. Sukhija, Reddy, D. V., Nandakumar, M. V., y Rama,
«A method for evaluation of artificial recharge through percolation tanks using environmental chloride»,
Groundwater, pp. p. 161-165 : 5 fig., 2 tab., 1997.
International Institute for Environment and Development -London, GB, IIED,
Methodological complementarity, vol. no. 28. London, UK: International Institute for Environment and Development (IIED), 1997, p. 102 p. : ill., tab.
D. W. Sutcliffe,
The microbiological quality of water, vol. no. 5. Ambleside, UK: Freshwater Biological Association, 1997.
S. Hiligsmann y Thonart, P.,
«Microflore anaérobie des décharges». Burkina Faso, Ministere de l'Environnement et de l'Eau (MEE), Ouagadougou, Burkina Faso, p. tab., fig., 1997.
J. Ojendal y Torell, E.,
The mighty Mekong mystery, vol. no. 8. Stockholm, Sweden: SIDA, Swedish International Development Cooperation Agency, 1997, p. 181 p. : 2 boxes, 11 fig., 7 maps, 22 tab.
P. J. Hobbs, Marais, S. J., y ZA, S. Africa. De,
«Minimum standards and guidelines for groundwater resource development for the community water supply and sanitation programme». South Africa, Department of Water Affairs and Forestry, Pretoria, South Africa, p. ca. 100 p., 1997.
J. de Heer, Cougny, G., y Monnet, M.,
«Mission d''evaluation du CREPA, avril - juin 1997». DANIDA, Ministry of Foreign Affairs, Copenhagen, Denmark, p. 126 p. : fig., 1997.
U. Directorat UG,
«Mobilisation guidelines : for field staff at district, county and subcounty levels». Uganda, Ministry of Natural Resources, Directorate of Water Development, Kampala, Uganda, p. ii, 42 p. + annexes (43 p.) : photogr., 1997.
D. Jupp,
«Module on hygiene behaviour change programming». CARE Bangladesh, Dhaka, Bangladesh, p. iii, 61 p. : ill., tab., 1997.