1990
P. Edwards et Pullin, R. S. V.,
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U. G. U. N. I. C. E. F. - Kampala, UG, U. Ministry o, et UG, U. Ministry o,
« Water and sanitation for health : a handbook for U-two handpump mechanics ». Uganda, Ministry of Health, Entebbe, Uganda, p. 40 p.: drawings, 1990.
G. Yepes,
« Water and sewerage sector in Latin America and the Caribbean : restructuring of the sector : the challenge of the nineties », in
Regional conference on water supply and sanitation : evaluation of the International Drinking Water Supply and Sanitation Decade and projections towards the year 2000, Puerto Rico, 4-6 September de 1990, 1990, p. 7 p. : 2 fig.
American Water Works Association -Denver, CO, US, AWWA,
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M. R. Meghji et Merinyo, G.,
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Office National de l'Eau Potable -Rabat, MA, ONEP,
« Water conservation strategies ». Office National de l'Eau Potable, ONEP, Rabat, Morocco, p. 34 p.: ill., photogr., 1990.
A. Acra, Jurdi, M., Mu'allem, H., Karahagopian, Y., et Raffoul, Z.,
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F. van der Leeden, Troise, F. L., et Todd, D. K.,
The water encyclopedia, 2nd ed.ᵉ éd. Chelsea, MI, USA: Lewis, 1990, p. xii, 808 p.: mainly fig. and tab.
P. Friedlander,
« Water for the urban poor »,
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« Water harvesting in five African countries », vol. no. 14. IRC, The Hague, The Netherlands, p. xiii, 108 p.: fig., tab., 1990.
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B. M. Lizardi et Soares, L. C. Rangel,
« The water loss control programme for Tijuana, Mexico », in
Proceedings of the meeting of the Operation and Maintenance Working Group : Geneva, 19-22 June 1990. Volume 2. Case studies on operation and maintenance of rural and urban water supply systems, 1990, p. p. 128-131.
S. Sheukindo,
« Water loss investigations in the distribution system of Dar es Salaam, Tanzania ». Tampere University of Technology, Dept. of Civil Engineering, Tampere, Finland, p. 45 p. : 9 fig., 15 tab., 1990.
J. C. Hooghart,
« Water management and remote sensing : Technical Meeting 47, Wageningen, The Netherlands, 7 November 1989 », vol. no. 42. TNO Committee on Hydrological Research, The Hague, The Netherlands, p. 146 p.: fig., tab., photogr., 1990.
M. X. Comision N. City,
« Water policies and strategies ». Comision Nacional del Agua, Col Ermita, Mexico, p. 30 p., 1990.
P. Payment et Sanchez, W. A.,
« Water quality control network : proceedings of the meeting held in Ottawa, Canada, 20-24 February 1989 », vol. no. 248e. International Development Research Centre (IDRC), Ottawa, Ont, Canada, p. iv, 28 p.: tab., 1990.