Biblio

G. R. Pyper, « Slow sand filter and package treatment plant evaluation : operating costs and removal of bacteria, Giardia and trihalomethanes by McIndoe Fall fire district 3, McIndoe Falls, Vermont 05050 ». US Environmental Protection Agency (EPA), Cincinnati, OH, USA, p. xiv, 182 p.: fig., tab., 1985.

H. Hartung, Slow sand filters for the refugee water supply : description, installation, operation. Mogadishu, Somalia: ERDGS, 1985, p. 33 p.: fig., tab.

K. V. Ellis, « Slow sand filtration », CRC critical reviews in environmental control, p. p. 315-354, 1985.

M. B. Pescod, Abouzaid, H., et Sundaresan, B. B., « Slow sand filtration : a low cost treatment for water supplies in developing countries ». IRC, The Hague, The Netherlands, p. 12 p. : 5 fig., 1985.

S. Veenstra et Visscher, J. T., « Slow sand filtration : manual for caretakers », vol. no. 1. IRC, The Hague, The Netherlands, p. vi, 73 p.: ill., 1985.

B. Gillett et Kenna, J., Solar water pumping : a handbook. London, UK: IT Publications, 1985, p. iv, 123 p.: fig., tab.

N. L. D. H. V. - Amersfoort, Rotterdam, N. L. I. W. A. C. O. -, Jakarta, I. D. M. D. P. Produc, ID, I. Directorat, Deventer, N. L. Twijnstra, et DGIS, D. General fo, « Training materials for water enterprises ». DHV, Jakarta, Indonesia, p. 13 vol. (ca. 1500 p.): fig., 1985.

M. M. Aisse, « Tratamiento de aguas residuales en reactores anaerobicos, de flujo ascendente, en manto de lodos », Hojas de divulgacion technica, p. p. 1-19, 1985.

C. J. Swet, Understanding solar water pumps, vol. no. 20 : 2/85. Arlington, VA, USA: Volunteers in Technical Assistance, 1985, p. 23 p.

N. Ministry o NP, « Water Supply and Sanitation Programme of the Ministry of Panchayat and LocalDevelopment ». Nepal, Ministry of Panchayat and Local Development, Kathmandu, Nepal, p. 7 p., 1985.

James M. Montgomery Consulting Engineers -Pasadena, CA, US, Water treatment principles and design. New York, NY, USA: Wiley, 1985, p. xii, 696 p.: fig., tab.

S. Bishara, « Assignment report on preventive maintenance and control of unaccounted-for water in small urban water supply systems ». World Health Organization Regional Office for Africa, Brazzaville, Congo, p. iii, 21 p., 1984.

A. Kapoor, Karnik, K., Badwe, N., Pratinidhi, A., et Sasse, L., « Biogas guide for housewives ». Bremen Overseas Research and Development Association, Bremen, Germany, p. 48 p.: fig., photogr., 1984.

L. Krayenbuehl, « Blue paper of drinking water and sanitation : guide-lines for the preparation, the execution and the evaluation of projects ». Swiss Agency for Development and Cooperation (SDC), Bern, Switzerland, p. 25 p., 1984.

F. Rubel, « Design manual : removal of fluoride from drinking water supplies by activated alumina ». US Environmental Protection Agency (EPA), Washington, DC, USA, p. x, 89 p., 1984.

W. Anis, Kerbache, T., Mertens, R., et van Overstraeten, R., « Detailed analysis for photovoltaic powered water pumping systems », Solar and wind technology, p. p. 197-205: fig., 1984.

IRC International Water and Sanitation Centre, The Hague, NL, « The environment of simple water supplies : a selected and annotated bibliography in support of Public Standpost Water Supplies ». IRC, Rijswijk, The Netherlands, p. 144 p., 1984.

J. Briscoe, « Evaluating pump characteristics in developing countries », Civil engineering/ASCE, p. p. 58-61: tab., 1984.

B. B. Samanta, Roy, D., et Patajoshi, P., « Functioning of hand pumps and water uses in selected rural areas : summary report ». Operations Research Group, Bhubaneshwar, India, p. 74 p.: fig., tab., 1984.

T. Kurian, S. Mowaffi, E., et Mullick, M. A., « Installation operation and maintenance manual for vertical turbine pumps submersible pumps horizontal pumps and diesel engines ». Yemen, Rural Water Supply Department, Sana'a, Yemen, p. 17 p. : techn. drwng, 1984.

D. Sumintardja, « The IRC - public standpost water supply cooperation project in Indonesia : an overview ». Institute of Human Settlements, Bandung, Indonesia, p. 16 p.: fig., tab., 1984.

A. K. Roy, Chatterjee, P. K., Gupta, K. N., Khare, S. T., Rau, B. B., et Singh, R. S., « Manual on the design, construction and maintenance of low-cost pour-flush waterseal latrines in India », vol. no. 10. World Bank, Washington, DC, USA, p. iii, 109 p. : tab., techn. drawing, 1984.

D. Donaldson, « Operation and maintenace of rural drinking water and latrine programs in Honduras », vol. no. 129. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. v, 33p., p. C1-C108, 1984.

S. P. Mathur, « Operation and maintenance of logging equipment, rural water supply, Thailand : Assignment Report, July-November 1980 ». World Health Organization South-East Asia Regional Office, New Delhi, India, p. 5 p., 1984.

A. K. Kigingi, « Operation and maintenance of shallow wells in Morogoro Region : handpump aspects ». Tampere University of Technology, Dept. of Civil Engineering, Tampere, Finland, p. iii, 94 p., 1984.