1986
R. A. Lambert,
« The rope-washer pump : a manual ». Robert A. Lambert, Harare, Zimbabwe, p. 20 p.: fig., 1986.
J. K. Jordan et Capul, R. R.,
« Rural water supply and sanitation program in the Solomon Islands », vol. no. 179. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xi, 89 p.: fig., 1986.
USAID -Washington, DC, US, City, P. H. Water Reso, et Manila, P. H. Asia Found,
« Rural water supply : final report of a year's project ». San Carlos University, Cebu, Philippines, p. x, 90; 86; 56 p.: 3 vol., fig., 1986.
S. R. Kshirsagar,
« Sanitation for rural India ». National Environmental Engineering Research Institute, NEERI, Nagpur, India, p. 18 p.: fig., tab., 1986.
C. Nair,
« Sanitation in development : a review of the Malaysian case », vol. no. RSPR-EV 86-4. Asian Institute of Technology, Bangkok, Thailand, p. 2 microf. (vii, 111 p.): fig., tab., 1986.
D. E. G. T. Z. - Eschborn,
« Save your children ». Deutsche Gesellschaft fur Technische Zusammenarbeit (GTZ), Eschborn, Germany, p. video (14 min.): VHS, Pal, 1986.
L. S. Stephenson,
Schistosomiasis and malnutrition, vol. no. 16 (1986). Ithaca, NY, USA: Cornell University Press, 1986, p. xii, 192 p.: fig., tab.
Aand Rural Lands, Wallingford, G. B. H. R. Walling, et Harare, Z. W. Blair Rese,
« Schistosomiasis control at Mushandike irrigation scheme ». Hydraulics Research, Wallingford, UK, p. 91 p.: fig., tab., 1986.
P. E. C. E. P. I. S. - Lima, IDRC -Ottawa, Ont., CA, International Development Research Centre, et PAHO -Washington, DC, US,
« Seminario regional de investigacion sobre lagunas de estabilizacion ». SDRC, Ottawa, Ont, Canada, p. ii, 224 p.: tab., fig., ill, 1986.
P. V. Hebert et Yniguez, C.,
« Sensitivity of water distribution costs to design and service standards : a Philippine case study », vol. no. 16. World Bank, Washington, DC, USA, p. iv, 32 p. : fig., tab., 1986.
L. Huisman,
Slow sand filtration, Reprint 1989ᵉ éd. Delft, The Netherlands: Delft University of Technology, Department of Civil Engineering, 1986, p. 105 p.: fig.
P. Donkor,
Small-scale soapmaking : a handbook. London, UK: IT Publications, 1986, p. xi, 70 p.: fig.
H. Mengers,
« Sociaal-economische enquete in Cupelom de Cima, Bissau : onderzoeksverslag ». Netherlands Development Organization, The Hague, The Netherlands, p. IV, 95 p. + annexes (ca. 15 p.): fig., maps, tab., 1986.
F. A. Attarwala,
« Solid waste management : a manual ». All India Institute of Local Self-Government, Bombay, India, p. 98 p.: fig., 1986.