1991
N. L. I. W. A. C. O. - Rotterdam, Inter-American Development Bank -Washington, DC, US, Paramaribo, SR, S. Waterleidi, et Hague, N. L. Frederick,
« Water supply system for Paramaribo and its metropolitan area : final report, volume 1 : summary ». Surinaamsche Waterleiding Maatschappij, Paramaribo, Surinam, p. 49 p. : map, tab., 1991.
T. Ramjeawon,
« Water systems and water management on the island of Mauritius », in
Population, economy, and environment in Mauritius : proceedings of a task force meeting held under the UNFPA sponsored project "Population and Sustainable Development: Mauritius" at IIASA, Laxenburg, Austria, 3-5 September 1990, 1991, p. P. 271-291: 9 fig., 6 tab.
F. Solsona,
« Water tanks with HFB technique », in
Infrastructure, environment, water and people : proceedings of the 17th WEDC Conference, United Nations Centre for Human Settlement (Habitat), Nairobi, Kenya, 19-23 August 1991, 1991, p. P. 151-154: photogr.
N. L. Nederlands Delft,
« Water : termen en definities ». Nederlands Normalisatie-instituut (NNI), Delft, The Netherlands, p. 51 p., 1991.
R. Clarke,
Water : the international crisis. London, UK: Earthscan, 1991, p. xii, 193 p.: fig., tab.
J. Pinfold et Horan, N.,
« Water use and patterns of contamination in rural north-east Thailand »,
Waterlines, an international journal of water, sanitation and waste, p. p. 27-30: 3 fig., photogr., 1991.
K. Williams et M'Barine, K.,
« Water use and problems in Meru », in
Infrastructure, environment, water and people : proceedings of the 17th WEDC Conference, United Nations Centre for Human Settlement (Habitat), Nairobi, Kenya, 19-23 August 1991, 1991, p. P. 271-274.
J. Kinnear et Cairncross, S.,
« Water vending in urban Sudan »,
International journal of water resources development, p. p. 267-273: 1 fig., 1 tab., 1991.
R. Franceys, Pickford, J., Hutton, L., et Cotton, A.,
« Watsan 2000 : proceedings of the UNICEF orientation/training workshop for water and sanitation staff : 23-27 July 1990 ». Water, Engineering and Development Centre, Loughborough University of Technology, WEDC, Loughborough, UK, p. 214 p.: drawings, fig., tab., 1991.
J. Mate,
« Why a pit latrine : a manual for extension workers and latrine builders », vol. no. 8. Piped Supplies for Small Communities (PSSC) Project Zambia, S.l., p. ii, 22 p.: fig., 1991.
X. Mu, Lauria, D., et Whittington, D.,
« Willingness to pay for improved water supplies in Onitsha, Nigeria ». S.n., S.l., p. 6 p. : 3 fig., 1 tab., 1991.
R. Ramasubban, Singh, B., Bhatia, R., Griffin, C. C., Kim, C., et Briscoe, J.,
« Willingness to pay for water in Kerala, India ». Centre for Social and Technological Change, Bombay, India, p. vii, 65 p.: 18 fig., 24 tab., 1991.
M. L. S. Bergey,
« Wind-electric water pumping in Naima, Morocco : a case study ». USAID, Office of Energy and Infrastructure, Washington, DC, USA, p. 15 p. + 17 p. annexes: drawing, photogr., 1991.
C. Furedy,
« Women and solid wastes in poor communities », in
Infrastructure for low-income communities : proceedings of the 16th WEDC conference : Regional Centre for Urban and Environmental Studies (RCUES), Osmania University, Hyderabad, India, 27-31 August, 1990, 1991, p. p. 51-54.
A. Rodda,
Women and the environment. London, UK: ZED Books, 1991, p. vii, 180 p. : fig., photogr.
B. Rao,
« Women and water in rural Maharashtra »,
Environment and urbanization, p. p. 57-65, 1991.
J. C. Srivastava,
« Women as handpump caretakers in rural water systems »,
Water and wastewater international, p. p. 37, 40-42 : photogr., 1991.