1983
C. A. Arnold et Boerma, E. J.,
Omgaan met (wetenschappelijke) onderwijsliteratuur. The Hague, The Netherlands: Stichting voor Onderzoek van het Onderwijs, 1983, p. xii, 226 p.
I. D. Institute Bandung,
« Peat water treatment ». Institute of Human Settlements, Bandung, Indonesia, p. 17 p.: fig., tab., 1983.
A. W. Shepherd et A. Neima, Mel,
« Popular participation in decentralised water supply planning : a case study in the Western District of Northern Kordofan Province, Sudan », vol. no. 17. University of Birmingham. Institute of Local Government Studies, Birmingham, UK, p. vi, 68 p.: fig., tab., 1983.
D. Morley, Rohde, J. E., et Williams, G.,
Practising health for all. Oxford, UK: Oxford University Press, 1983, p. xiv, 333 p.
E. A. R. Ouano,
Principles of wastewater treatment. Vol. 1. Biological processes. Manila, Philippines: National Science Development Board, 1983, p. v, 314 p.: fig., tab.
Australian Water Resources Council -Canberra, ACT, AU,
« Proceedings of the eutrophication workshop : Canberra, 3-4 December, 1980 », vol. no. 7. Australian Government Publishing Service, Canberra, ACT, Australia, p. v, 183 p.: fig., tab., 1983.
UN Economic Commission for Asia and the Pacific -Bangkok,TH, ESCAP,
« Proceedings of the Meeting on Water Resources Development in the South Pacific : held at Suva, Fiji, from 14 to 19 March 1983 », vol. no. 57. United Nations, New York, NY, USA, p. IV, 170 p.: fig., tab., 1983.