1987
P. H. Asian Deve Manila,
« Philippines water and sanitation sector profile ». Asian Development Bank, Manila, Philippines, p. 2 vol.(XVI, 202 p. ; 45 p.): fig., tab., 1987.
P. H. Water Reso City,
« Photocells for village water systems ». University of San Carlos, Cebu, Philippines, p. vi, 57 p.: fig., tab., 1987.
H. Aspegren, Hahn, R., et Johansson, P.,
« Piston seals for handpumps ». Lund University, Institute of Technology, Department of Environmental Engineering, Lund, Sweden, p. 70 p., 1987.
L. H. Belz,
« Pit latrine »,
Journal of ferrocement, p. p. 141-148: fig., 1987.
S. M. Mukoyogo et Sepeku, S. M.,
« Planning, budgeting, and management for operation and maintenance of rural water supplies, paper presented at the District Water Committee Seminar held at Mikumi Wildlife Lodge from February 9-10, 1987 ». Institute of Development Management, Dep. of Administrative Studies, Mzumbe, Tanzania, p. 18 p., 1987.
J. E. Turner, Thomson, J. F., et Laredo, D.,
« Planning for Central America water supply and sanitation programs », vol. no. 209. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xi, 166 p.: fig., map, tab., 1987.
J. M. G. van Damme,
« Planning water and sanitation systems in drought-prone areas »,
Water supply : the review journal of the International Water Supply Association, p. p. 67-70, 1987.
P. E. C. E. P. I. S. - Lima,
« Plantas de tratamiento en zonas rurales (video film) ». CEPIS (Centro Panamericano de Ingenieria Sanitaria y Ciencias del Ambiente), Lima, Peru, 1987.
N. L. Innorec Re Amsterdam,
« Polycide : technical data and literature ». Innorec Research, Amsterdam, The Netherlands, p. 29 p.: fig., tab., 1987.
WHO. Regional Office for Europe -Copenhagen, DK, EURO et Swindon, G. B. Water Rese,
« Potentially toxic microorganic substances in drinking-water : report on a consultation, Medmenham, United Kingdom, 11-14 May 1987 ». World Health Organization Regional Office for Europe, Copenhagen, Denmark, p. 20 p., 1987.
R. M. Myles,
« A practical guide to Janata biogas plant technology ». Action for Food Production, New Delhi, India, p. ix, 130 p., [74] p. fig.: photogr., tab., charts, 1987.
L. Godin,
Preparation des projets urbains d'amenagement, vol. no. 66F. Washington, DC, USA: World Bank, 1987, p. X, 217 p.: fig., tab.
C. R. Meinardi,
Present state and future of the hydrology project Mozambique. Leidschendam, The Netherlands: National Institute for Public Health and the Environment (RIVM), 1987.
F. R. O. E. C. D. - Paris,
Pricing of water services. Paris, France: OECD, 1987, p. 145 p.: fig., tab.
CEMAT -Guatemala, GT, Centro Mesoamericano de Estudios sobre Tecnología Apropiada,
« Primer seminario - taller nacional sobre letrinas aboneras secas familiares, Guatemala, 22-26 de junio de 1987 : memorias ». CEMAT, Centro Mesoamericano de Estudios sobre Tecnología Apropiada, Guatemala, Guatemala, p. 144 p. : fig., tab., 1987.
G. Roth,
The private provision of public services in developing countries. New York, NY, USA: Oxford University Press, 1987, p. xv, 278 p.: fig., tab.
P. Roark, Baker, J. S., et 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.