Biblio

M. Wegelin, “News from the solar water disinfection project”, SANDEC news, pp. p. 19-21: 2 fig., 1995.

R. Kfir, Coubrough, P., and Bateman, B., “Provision of potable water utilizing a water treatment tablet”, Water supply : the review journal of the International Water Supply Association, pp. p. 49-55: 3 fig., 1 tab., 1995.

J. Collett, Ali, I., Ahmed, K., Moody, T., Raza, H., and Abbas, M., “Report of microbiological examination of twin pit compost latrine (TPCL) after 1 year closure”. Aga Khan Health Service, Gilgit, Pakistan, p. 15 p. : fig., tab., 1995.

D. D. Mara and Curtis, T. P., The effect of sunlight on mechanisms for the die-off of faecal coliform bacteria in waste stabilization ponds, vol. no. 1. Leeds, UK: University of Leeds, Department of Civil Engineering, 1994, p. x, 94 p.: fig., 1 photogr., tab.

B. J. Lloyd, Graham, M. J. D., and Barrott, L. P., “Further evaluation of an on-site chlorine generator (Moggod) for small-community water disinfection in developing countries”, Aqua : journal of water supply research and technology, 1994.

D. D. Mara, Taylor, H. D., and Gambrill, M. P., Lime treatment of municipal wastewater, vol. no. 3. Leeds, UK: University of Leeds, Department of Civil Engineering, 1994, p. viii, 45 p. : fig., tab.

B. J. Lloyd, Visscher, J. T., and G. C., G., “Overcoming water quality limitations with the multi-barrier concept : a case study from Colombia”, in Slow sand filtration : an international compilation of recent scientific and operational developments, 1994, pp. P. 47-60: fig., 3 tab.

G. G. C., “Tecnologia innovativa para reduccion de contaminantes biologicos y precursores de trihalometanos”, Gaceta ambiental, pp. p. 5-13: 8 fig., 3 tab., 1994.

J. Briscoe and Vanderslice, J., “All coliforms are not created equal : a comparison of the effects of water source and in-house water contamination on infantile diarrheal disease”, Water resources research, pp. p. 1983-1995 : 1 fig., 8 tab., 1993.

C. J. Austin, “Chlorinating household water in The Gambia”, in Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 90-92.

J. T. Visscher, G. C., G., and Fernandez, J., “Comparative study of different pre-treatment alternatives”, Aqua : journal of water supply research and technology, pp. p. 337-346: 7 fig., 5 tab., 1993.

G. G. C., “Innovative technology for reduction in biological contaminants and trihalomethane precursors”, in Safety of water disinfection : balancing chemical and microbial risks, 1993, pp. P. 415-428: 10 fig., 3 tab.

G. B. Robens Ins Guildford, “Oxfam/DelAgua portable water testing kit : users manual”. University of Surrey, Robens Institute, Guildford, UK, p. 60 p. : ill., 1993.

S. R. Forero, “Stabilization ponds in the tropics : promotion of the sanitary reuse of water”, Bulletin of the Pan American Health Organization, pp. p. 215-223: 2 fig., 6 tab., 1993.

Y. Chartier, “Hygiene facilities in rural and poor urban areas and a proposal for sullage - using pour-flush toilet”. University of Leeds, Department of Civil Engineering, Leeds, UK, p. 148 p.: 31 fig., ill., photogr., 6 tab., 1992.

B. J. Lloyd, Visscher, J. T., and G. C., G., “Multi-stage surface water treatment for community water supply in Colombia”, Waterlines, an international journal of water, sanitation and waste, pp. p. 26-29 : 3 fig., 3 tab., photogr., 1992.

P. Sandiford and Gorter, A., “Well water study : a consultancy undertaken for COWATER International Inc.”. Liverpool Associates in Tropical Health, Liverpool, UK, p. 30 p.: i fig., 6 tab., 1992.

A. M. Sandoval and Carlos, G., “Adiestramiento para la prevencion y control de las enfermedades gastrointestinales en el sector agua : determinacion de coliformes fecales”, vol. no. 7. Instituto Mexicano de Tecnologia del Agua, Mexico City, Mexico, p. 26 p : 1 photogr., tab., 1991.

Socio-Economic Units, Kerala -Trivandrum, IN and Trivandrum, I. N. Kerala Sta, “The bacterial quality of water in selected wells in Kerala : an investigation”, vol. no. 6. Kerala Water Authority, Socio-Economic Units, Trivandrum, India, p. iii, 23 p. : tab., 1991.

J. C. L. van Buren, “Posttreatment methods for effluent of UASB reactors treating domestic water”. Agricultural University Wageningen, Wageningen, The Netherlands, p. 39 p. : fig., tab., 1991.

B. J. Lloyd and Helmer, R., Surveillance of drinking water quality in rural areas. Harlow, UK: Longman Publishers, 1991, p. xvi, 171 p.: fig., tab., photogr.

S. B. Feresu and van Sickle, J., “Coliforms as a measure of sewage contamination of the River Zambezi”, Journal of applied bacteriology, pp. p. 397-403: fig., tab., 1990.

M. Woodhouse, “Consumer involvement in bacteriological testing of well water in Kibwezi, Kenya”, Waterlines, an international journal of water, sanitation and waste, pp. p. 22-24: photogr., tab., 1990.

K. Goitom, Performance of pilot scale slow sand filters using different local sands in Ethiopia, vol. no. 44. Tampere, Finland: Tampere University of Technology, Institute of Water and Environmental Engineeri, 1990, p. 54 p., app. 3 p.: fig., tab.

S. Koottatep, Tiyaporn, S., Kijjanapanich, V., and Karnjanawong, S., “Solar water disinfection : experiences in Thailand”, in Solar water disinfection : proceedings of a workshop held at the Brace Research Institute, Montreal, Que., Canada, 15-17 August 1988, 1990, pp. P. 75-89: fig., tab.