1987
P. Roark, Baker, J. S., y Buzzard, H. A. C.,
«Privatization study of the village water supply and sanitation (VWSS) project Lesotho», vol. no. 215. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. ix, 133 p.: tab., fig., 1987.
J. N. Kardile,
Simple methods in water purification. Nasik, India: Foundation for Simplified Filters, 1987, p. 179 p.: fig., tab.
D. B. Edwards,
«Training of trainers in operations and maintenance for rural potable water systems in Bolivia», vol. no. 202. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. iii, 50 p.: tab., 1987.
J. M. Wenn, Balfour, H. C., y London, G. B. Balfours -,
«Trends and issues in rural water supply in the Sahel area», in
World Water '86 : water technology for the developing world : proceedings of an international conference organized by the Institution of Civil Engineers and held in London on 14-16 July 1986, 1987, pp. P. 103-104.
I. Department IN y Hyderabad, I. N. Nagarjuna,
«Workshop on role of technology in rural water supply : 31st March-2nd April, 1987, Jubilee Hall, Public Gardens, Hyderabad». India (Andhra Pradesh), Panchayati Raj Engineering Department, Hyderabad, India, p. 210 p.: fig., tab., 1987.
1986
L. Ministry o LS,
«Caretaker manual for rural water supplies». Lesotho, Ministry of Cooperatives and Rural Development, Village Water Supply Section, Maseru, Lesotho, p. 27 p.: fig., 1986.
B. J. Lloyd, Wheeler, D., y Pardon, M.,
«Final report on the development, evaluation and field trials of a small scale, multi-stage, modular filtration system for the treatment of rural water supplies». DelAgua, Lima, Peru, p. 42, 107 p. : fig., tab., 1986.
H. M. Ayele,
«Management of rural water supply systems in Ethiopia», vol. no. 17. Tampere University of Technology, Tampere, Finland, p. 85 p.: fig., tab., 1986.
Tanzania. Ministry of Water, Land, Housing and Urban Development -TZ y Helsinki, F. I. F. I. N. N. I. D. A. -,
«Mtwara - Lindi water master plan : part water supply». Finnwater Consulting Engineers, Helsinki, Finland, p. 2 vol. (192, 145 p.): 27 fig., 65 tab., 1986.
J. E. Schiller,
«Proceedings of a workshop on hydraulic ram pump (hydram) technology held at Arusha, Tanzania, May 29-June 1, 1984», vol. no. 102eR. International Development Research Centre (IDRC), Ottawa, Ont, Canada, p. 121 p.: fig.,tab., 1986.
P. E. C. E. P. I. S. - Lima, Lima, P. E. DelAgua -, y PE, P. Ministerio,
«The rehabilitation of the water treatment system of the rural community of Cocharcas, Huancayo/Junin, Peru : a pilot project report concerning horizontal roughing filtration». Peru, Ministerio de Salud, Direccion Tecnica de Salud Ambiental, Lima, Peru, p. 51 p. ; fig., tab., 1986.
E. H. Hofkes y Visscher, J. T.,
Renewable energy sources for rural water supply, vol. no. 23. The Hague, The Netherlands: IRC, 1986, p. xv, 168 p. : fig., tab.
WHO. Regional Office for Europe -Copenhagen, DK, EURO y Praha, C. Z. Hydroproje,
«Standard model designs for rural water supplies». World Health Organization Regional Office for Europe, Copenhagen, Denmark, p. vi, 235 p.: fig., tab., 1986.
D. B. Edwards,
«Training workshop in operations and maintenance for rural potable water systems in Bolivia», vol. no. 194. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. iii, 31 p.: tab., 1986.
M. Ince,
«Water and sanitation in Africa : 11th WEDC Conference, Dar es Salaam, 15 - 19 April 1985 : proceedings». Water, Engineering and Development Centre, Loughborough University of Technology, WEDC, Loughborough, UK, p. iii, 171 p.: ill., 1986.