Biblio

WHO -Geneva, CH, World Health Organization, Safe recreational water environments. Volume 1. Coastal and fresh waters. Geneva, Switzerland: World Health Organization (WHO), 2003, p. xxxii, 219 p. : boxes, tab.

B. Regulation and Industries, B., “L'eau potable pour tous”. Burkina Regulation, Ouagadougou, Burkina Faso, p. 48 p. : photogr., tabs., 2000.

F. Tonou, “Projet d'assainissement : assainissement de la ville de Tchamba, Togo”. Ecole Polytechnique Federale de Lausanne (EPFLA), Lausanne, Switzerland, p. 42 p., 2000.

J. P. Canler, Perret, J. M., Duchene, P., and Cotteux, E., “Aide au diagnostic des stations d'épuration par l'observation microscopique des boues activés”. CEMAGREF Editions, Cahors, France, p. 155 p. : fig., tabs., 1999.

M. Madigan, Martinko, J. M., and Parker, J., Biología de los microorganismos. Madrid, Spain: S.n., 1999, p. 490 p. : tab., graphics, photos.

S. Hiligsmann and Thonart, P., “Microflore anaérobie des décharges”. Burkina Faso, Ministere de l'Environnement et de l'Eau (MEE), Ouagadougou, Burkina Faso, p. tab., fig., 1997.

M. van Eerd, “The occupational health aspects of waste collection and recycling : a survey of the literature”, vol. no. 4, part I. WASTE, Gouda, The Netherlands, p. 72 p. : boxes, photogr., tab., 1996.

S. W. Putnam and Graham, J. D., “Chemicals versus microbials in drinking water : a decision sciences perspective”, Journal American Water Works Association, pp. p. 57-61: photogr., 1993.

P. Payment, Sobsey, M. D., Dufour, A. P., Gerba, C. P., and LeChevallier, M. W., “Using a conceptual framework for assessing risks to health from microbes in drinking water”, Journal American Water Works Association, pp. p. 44-48 : 1 fig., photogr., 1993.

M. Chaudhuri and Datta, A. K., “Microbial purification in slow sand filter”, Environmental toxicity and water quality, pp. p. 239-247: 2 fig., 1990.

A. Montiel, Welte, B., and Barbier, J. M., “Amelioration de la filtration biologique a faible vitesse "filtration lente" : application au projet de renovation de l'usine d'Ivry - 1ere partie”. Societe Anonyme de Gestion des Eaux de Paris, Paris, France, p. 13 p., 1989.

B. B. Hosetti and Patil, H. S., “Performance of wastewater stabilization ponds at different depths”, Water, air, and soil pollution, pp. p. 191-198 : fig., tab., 1987.

WHO. Regional Office for Europe -Copenhagen, DK, EURO and Swindon, G. B. Water Rese, “Potentially toxic microorganic substances in drinking-water : report on a consultation, Medmenham, United Kingdom, 11-14 May 1987”. World Health Organization Regional Office for Europe, Copenhagen, Denmark, p. 20 p., 1987.

R. Abel, El-Sebaie, O. D., and Kawata, K., “Coagulant property of an indigenous seed : home water treatment in Tamil Nadu”, Tropical doctor, pp. p. 45-47: tab., 1985.

P. V. Scarpino, Brigano, F. A. O., Cronier, S., and Zink, M. L., “Effect of particulates on disinfection of enteroviruses in water by chlorine dioxide”, vol. EPA-600/2-79-054. US Environmental Protection Agency (EPA), Municipal Environmental Research Laboratory, Cincinnati, OH, USA, p. xiii + 56 p., : 22 figs., 9 tabs., 47 refs., 1979.