1986
P. E. C. E. P. I. S. - Lima,
“Drinking water supply and sanitary disposal of excreta in marginal urban areas : proceedings of the symposium held in Santiago, Chile, 5-9 November 1984”, vol. no. 25. Pan American Center for Sanitary Engineering and Environmental Sciences, Lima, Peru, p. iv, 345 p.: fig., tab., 1986.
R. B. Isely, Ashworth, J., Faiia, S., Donovan, R., and Thomson, J.,
“Framework and guidelines for CARE water supply and sanitation projects”, vol. no. 40. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vii,163 p.: fig., tab., 1986.
UNDP -New York, NY, US and Geneva, C. H. I. L. O. -,
Gabions, vol. no. 3. Geneva, Switzerland: International Labour Office (ILO), 1986, p. 54 p.: fig.
IDRC -Ottawa, Ont., CA, International Development Research Centre,
“A handle on health”. International Development Research Centre (IDRC), Ottawa, Ont, Canada, p. video (28 min.): VHS, 1986.
B. C. Mal and Mishra, A. P.,
“Low-cost tubewells for developing countries”,
International journal for development technology, pp. p. 197-203, 1986.
D. A. Mashauri,
Modelling of a vortex settling basin for primary clarification of water, vol. no. 42. Tampere, Finland: Tampere University of Technology, 1986, p. viii, 217 p. : fig., tab.
L. M. Gross and Larrea, O. R.,
“Preliminary design for handpump installation project in El Salvador”, vol. no. 187. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. x, 61 p.: fig., tab., 1986.
Aand Rural Lands, Wallingford, G. B. H. R. Walling, and Harare, Z. W. Blair Rese,
“Schistosomiasis control at Mushandike irrigation scheme”. Hydraulics Research, Wallingford, UK, p. 91 p.: fig., tab., 1986.
Water, Engineering and Development Centre -Loughborough, GB, WEDC and IRC International Water and Sanitation Centre, The Hague, NL,
[.. title in Sinhalese ..] [Practical solutions in drinking water supply and wastes disposal for developing countries], 2nd rev.ed.nd ed., vol. no. 20. Ratmalana, Sri Lanka: National Water Supply and Drainage Board, 1986, p. 162 p.: fig.
R. Laak,
Wastewater engineering design for unsewered areas, 2nd ed.nd ed. Lancaster, PA, USA: Technomic, 1986, p. xii, 171 p.: fig., tab.
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.
P. Garman,
Water current turbines : a fieldworker's guide. London, UK: IT Publications, 1986, p. ix, 114 p.: fig., tab.
V. Curtis,
Women and the transport of water. London, UK: IT Publications, 1986, p. vi, 48 p.: fig., tab.
P. H. Asian Deve Manila,
“Women in development : water supply and sanitation sector”. Asian Development Bank, Manila, Philippines, p. 23 p. + 111 p. ann.: fig., tab., 1986.