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Biblio

Found 147 results
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1981
D. R. Jagannatha Rao, «Evolving high rate filter and use of crushed stone as filter media», Journal of Institution of Engineers (India). EN, pp. p. 92-96, 1981.
M. W. Kirimbai, «The impact of domestic water supply projects on rural population and their role in production and reproduction in Dodoma rural district». University of Dar es Salaam, Department of Sociology, Dar es Salaam, Tanzania, p. vii, 170 p., 1981.
J. F. Mazariegos y De Zeissig, J. A. A., «Water purification using small artisan filters». Central American Research Institute for Industry (ICAITI), Guatemala, Guatemala, p. 81 p.: fig., tab., 1981.
1980
J. M. Kalbermatten, Julius, D. S., y Gunnerson, C. G., «Appropriate technology for water supply and sanitation : a summary of technical and economic options», vol. no. 1-A. World Bank, Washington, DC, USA, p. viii, 40 p.: fig., tab., photogr., 1980.
D. T. Lauria y Demke, K. A., «Costs of alternative water supply and sanitation services in Brazil». University of North Carolina at Chapel Hill, School of Public Health, Chapel Hill, NC, USA, p. 20 p.: fig., tab., 1980.
D. M. Dworkin y Dworkin, J. M., «Water supply and diarrhea : Guatemala revisited», vol. no. 2. USAID, Washington, DC, USA, p. 23, ((26)) p., 1980.
1979
R. G. Stevie, Clark, R. M., Adams, J. Q., y Gillean, J. I., «Managing small water systems : a cost study : Vol. I». US Environmental Protection Agency (EPA), Cincinnati, OH, USA, p. xviii, 198 p., 1979.
1978
R. B. Isely, «Assainissement des sources d'eau par des moyens locaux : une contribution a la recherche d'une technologie "appropriee"», Annales de la Societe Belge de Medecine Tropicale, pp. p. 149-156, 1978.
S. K. Tewari, «Economics of wind energy use for irrigation in India», Science, pp. p. 481-486, 1978.
F. R. S. O. G. R. E. A. H. - Paris, Les pompes et les petites stations de pompage. Paris, France: France, Ministere de la Cooperation, 1978, p. 217 p.: fig., tab.
S. Blake, «Wind driven water pumps : economics, technology, current activities». Appropriate Technology Group, Oskaloosa, KS, US, p. 24 p., 1978.
1977
P. Jordan, «Schistosomiasis : research to control», American journal of tropical medicine and hygiene, pp. p. 877-886, 1977.
1974
T. B. Adrianzen y Graham, G. G., «The high cost of being poor : water», Archives of environmental health, pp. p. 312-315, 1974.
1972
K. J. Guter y Cooper, W. J., «The evaluation of existing field test kits for determining free chlorine residuals in aqueous solutions». National Technical Information Service, Springfield, VA, USA, p. 1 microfiche (vii, 59 p.: fig., tab.), 1972.

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