1988
H. P. J. van Schaik, Blokland, M. W., Cairncross, S., Jacobs, A. P. M., Barreiro, W., Carefoot, N., en Boot, M.,
“International course on low-cost water supply and sanitation : management subjects”. IHE (International Institute for Infrastructural, Hydraulic and Environmental Engineering), Delft, The Netherlands, p. ca. 300 p.: ill., 1988.
WHO -Geneva, CH, World Health Organization en Stockholm, S. E. S. I. D. A. -,
“Managing the managers : how the Philippines Local Water Utilities Administration monitors and supports general managers of 350 water districts scattered all over the country”, vol. no. 1. World Health Organization, Community Water Supply & Sanitation Unit, Geneva, Switzerland, p. 36 p.: photogr., 1988.
A. Stephens en Putman, K.,
“Participatory monitoring and evaluation : handbook for training field workers”, vol. no. 1988/2. Food and Agriculture Organization (FAO), Bangkok, Thailand, p. 51 p.: drawing, fig., 1988.
I. N. National I. Delhi,
“Sites and services projects in India's secondary cities : an evaluation study”, vol. no. 23. National Institute of Urban Affairs, New Delhi, India, p. xii, 88 p.: fig., tab., 1988.
J. M. Calixte en Sanchez, H.,
“Twinning : utility pairing”,
Journal American Water Works Association, pp. p. 73-76: fig., photogr., 1988.
C. G. Gunnerson,
Wastewater management for coastal cities : the ocean disposal option, vol. no. 77. Washington, DC, USA: World Bank, 1988, p. xxiv, 396 p.: fig., tab.
B. Pillsbury, Bourne, P., en Yacoob, M.,
“What makes hygiene education successful? : experience from Togo, Sri Lanka, and Yemen and its relevance for project design”, vol. no. 55. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vii, 64 p., 1988.
1986
G. B. Gifford an Southampton en London, G. B. London Sch,
“Evaluation of SWS filtration system”. Overseas Development Administration (ODA), London, UK, p. 251 p.: fig., tab., 1986.
M. Bamberger en Hewitt, E.,
Monitoring and evaluating urban development programs : a handbook for program managers and researchers, vol. no. 53. Washington, DC, USA: World Bank, 1986, p. xxvii, 263 p. : fig., chart, tab.