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«Influence of irrigation water discharge frequency on soil salt removal and rice yield in a semi-arid and saline-sodic area», Water, pp. p. 578 - 589; 5 tab.; 5 fig., 2013.
, «Attempting the production of public goods through microfinance : the case of water and sanitation : paper presented at the University of Pula 5th International Scientific Conference “Entrepreneurship and Macroeconomic Management: Reflections on the World ». S.n., S.l., p. 19 p.;, 2011.
, «Market efficiency and welfare effects of inter-sectoral water allocation in South Africa», Water policy : official journal of the World Water Council, pp. p. 220 - 231; 4 tab., 2011.
, «Production models for bone char defluoridation, Naivasha, Kenya», Cranfield University at Silsoe, Silsoe, UK, 2010.
, «Household water treatment and safe storage factsheet : ceramic pot filter». Centre for Affordable Water and Sanitation Technology, Calgary, Alta, Canada, p. 5 p. : fig., tab., 2009.
, «A 3-step strategic approach to sustainable wastewater management», Water SA, pp. p. 133-140 : 6 fig., 1 tab., 2005.
, «Documentation de l'experience de WaterAid partenaires sur la promotion de l'hygiene et de l'assainissement au Burkina Faso». Centre Regional pour l'Eau Potable et l'Assainissement a Faible Cout (CREPA), Ouagadougou, Burkina Faso, p. 78 p. : ill., fig., map, tab., 2004.
, «Comment mettre en place une organisation de pré collecte des ordures ménagères?», pp. p. 263-265, 2001.
, «Etude du système de gestion des boues de vidange à Ouagadougou». EIER, Ecole inter-Etats d'ingénieurs de l'équipement rural (Ouagadougou), Ouagadougou, Burkina Faso, p. 112 p. : map, tabs., 1999.
, «Impact des eaux usées sur les produits maraîchers, perception des consommateurs Dakarois», Info CREPA, pp. p. 10-15 : fig., tabs., 1998.
, «Le manifeste de l'eau : le droit de tous à la vie». Global Water Contract, Brussels, Belgium, p. 14 p., 1998.
, «The production of activated carbon for water treatment in Malawi from the waste seed husks of Moringa Oleifera», Water science and technology, pp. p. 177-184 : 2 fig., 2 tab., 1996.
, «Guidelines for quality control and quality assurance of Afridev handpump». Handpump Technology Network, Swiss Centre for Development Cooperation in Technol, St. Gallen, Switzerland, p. 100 p.: 4 fig., 34 tab., 1995.
, «Pollution prevention strategy at an H-acid manufacturing unit», Industry and environment, pp. p. 50-53: 4 fig., 3 tab., 1995.
, «Afridev deep well handpump specification». SKAT (Swiss Centre for Development Cooperation in Technology and Management), St. Gallen, Switzerland, p. 64 p.: fig., 1994.
, «Manual of quality control for handpumps and spares». UNICEF, New Delhi, India, p. 2 vol. (171 p. ; 277 p.): fig., photogr., tab., tech. drwngs, 1994.
, «Integrated rural water supply and sanitation project, Karnataka : environmental sanitation». BKH Consulting Engineers, The Hague, The Netherlands, p. vi, 67 p., 1992.
, «18 District Towns Project : review of the Sanitation Programme». BKH Consulting Engineers, The Hague, The Netherlands, p. xiv, 48, 80 p.: fig., 1991.
, «Evaluation report NORAD project 15: development and production of training and education materials : volume 1». NORAD, Norwegian Agency for Development Cooperation, Harare, Zimbabwe, p. 82 p.: tab., 1991.
, «Letrinas en Nicaragua : un resumen de la situacion actual y recomendaciones para el futuro». INAA-CARE, Matagalpa, Nicaragua, p. 60 p.: fig., tab., 1990.
, «First national hand pump workshop : proceedings of a workshop held in Addis Ababa, Ethiopia, December 14, 1989». Water Resources Commission, Addis Ababa, Ethiopia, p. ii, 79, iv p., 1989.
, «Low cost sanitation in Bangladesh as related to the Low cost sanitation project covering 84 pourashavas : consultants report». Hoff & Overgaard a/s, Copenhagen, Denmark, p. ca. 127 p.: photogr., tab., 1989.
, «Report on the short course on preparation and production of guidelines and other communication materials, held in Lusaka 25-28 July 1989». Zambia, Department of Water Affairs, Lusaka, Zambia, p. 36 p.: photogr., 1989.
, «Compostaje y reciclaje de residuos solidos urbanos : Brasil», in Saneamiento alternativo o alternativas al saneamiento : actas del 1er seminario latinoamericano sobre saneamiento alternativo, Medellin, Colombia, Julio 24-29 de 1987, 1988, pp. P. 299-309 : tab.
, «Investigacion, desarollo y fabricacion de inodoros campesinos : Bolivia», in Saneamiento alternativo o alternativas al saneamiento : actas del 1er seminario latinoamericano sobre saneamiento alternativo, Medellin, Colombia, Julio 24-29 de 1987, 1988, pp. P. 141-153: fig.
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