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« Upflow anaerobic sludge blanket low cost sanitation research project in Bandung/Indonesia : final report ». National Institute for Public Health and the Environment (RIVM), Leidschendam, The Netherlands, p. 100, [10] p.: fig., tab., photogr., 1988.
T. Mujtaba,
« User reaction study on the Tara handpump ». UNICEF Water, Environment and Sanitation Section, Dhaka, Bangladesh, p. 8 p. + annexes, 1988.
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« A ventilated improved pit (VIP) latrine builders manual ». Lesotho, Ministry of Health and Social Welfare, National Rural Sanitation Programme, Maseru, Lesotho, p. 39 p.: ill., 1988.
T. Z. Regional W. Kigoma et Oslo, N. O. N. O. R. A. D. -,
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L. K. Social Dev Colombo,
« Water supply and sanitation : design guidelines ». Janatha Estates Development Board, Colombo, Sri Lanka, p. 30 p. + 9 construction drawings, 1988.
T. Thompson et Coluccio, V. M.,
« Water supply and sanitation in developing countries : proceedings of a regional symposium at Columbia University, New York, New York, January 14, 1988 ». Inter-American Association of Sanitary Engineering and Environment, New York, NY, USA, p. 71 p.: fig., tab., 1988.
R. Stark,
« Well construction manual ». Sarvodaya Rural Technical Services, Moratuwa, Sri Lanka, p. 26 p.: fig., 1988.
A. Younis, Kheir, E., Sabea, H., et S. Katsha, E.,
« Women, water and sanitation : action research project in two villages in lower Egypt : phase I ». American University in Cairo, Social Research Centre, Cairo, Egypt, p. 151 p.: chart, tab., 1988.