Biblio

L. Mekonta y Boelee, E., «The Community Managed Project (CMP) approach and potential to promote multiple uses of water», vol. 7. IRC, The Hague, the Netherlands, p. 14 p.: 17 fig., 3 tab., 2013.

G. Oluwasanya, «Qualitative risk assessment of self-supply hand-dug wells in Abeokuta, Nigeria : a water safety plan approach », Waterlines, an international journal of water, sanitation and waste, pp. p. 36 - 49; 1 fig.; 8 tab., 2013.

L. Mekonta y Boelee, E., «Self-supply family wells for Multiple Use water Services», vol. 2. IRC, The Hague, the Netherlands, p. 7 p. : 6 fig., 2013.

Ethiopia. Ministry of Heath, Ethiopia. Ministry of Water and Energy, Ethiopia. Ministry of Education, y UNICEF Ethiopia, «Design and construction manual for water supply and sanitary facilities in primary schools». UNICEF, Addis Ababa, Ethiopia, p. vii, 111 p., boxes, fig, tab., techn. drwngs, 2012.

G. Oluwasanya, Smith, J., y Carter, R., «Self supply systems : urban dug wells in Abeokuta, Nigeria», Water science and technology : water supply, pp. p. 172–178, 2011.

S. Lipscombe, «Groundwater salinity and hand dug wells in Ampara, Sri Lanka», Waterlines, an international journal of water, sanitation and waste, pp. p. 12-13 : 2 fig., 2007.

Environment and Public Health Organization -Katmandu, NP, ENPHO y UN-HABITAT -Nairobi, KE, United Nations Human Settlements Programme, «Report on water supply systems improvement activities : Siddhipur integrated water and sanitation programme». Environment and Public Health Organization (ENPHO), Kathmandu, Nepal, p. 20 p. : 1 fig., 13 photogr., 5 tab., 2007.

R. Garandeau, Trevett, A., y Bastable, A., «Chlorination of hand-dug wells in Monrovia», Waterlines, an international journal of water, sanitation and waste, pp. p. 19-21 : 5 fig., 2006.

E. Nissen-Petersen, «Water from dry riverbeds : how dry and sandy riverbeds can be turned into water sources by hand-dug wells, subsurface dams, weirs and sand dams», vol. no. 3. Asal Consultants, Nairobi, Kenya, p. vii, 60 p. : fig., photogr., tab., 2006.

C. O. O. P. I. Cooperazio Internazionale, «Water points rehabilitation project in Sekota, Dehana, and Ziquala Wag Hamra Zone – Amhara Region : terminal report for the period september 2003 to march 2005». Cooperazione Internazionale, COOPI, Addis Ababa, Ethiopia, p. 21 p.; tab., 2005.

J. Pickford, «Technical brief no. 39: upgrading traditional wells», Waterlines, an international journal of water, sanitation and waste, pp. p. 15-18 : ill., 2004.

SDC -Dhaka, BD, Swiss Agengy for Development and Cooperation, «Arsenic mitigation : action research findings». Swiss Agency for Development and Cooperation (SDC), Dhaka, Bangladesh, p. 28 p. (14 sheets, loose-leaf) : fig., tab., 2003.

K. B. Goyol, «Innovative solutions for WATSAN projects in conflict zones : Sudan», in Towards the millennium development goals - actions for water and environmental sanitation : proceedings of the 29th WEDC conference, Abuja, Nigeria, 2003, Loughborough, UK, 2003, pp. p. 193-195.

N. Herath, «Optimisation of local resources for hand-dug wells», in Towards the millennium development goals - actions for water and environmental sanitation : proceedings of the 29th WEDC conference, Abuja, Nigeria, 2003, Loughborough, UK, 2003, pp. p. 196-199 : 4 photogr., 2 tabs.

C. C. Smith, «Rural boreholes and wells in Africa : economics of construction in hard rock terrain», Journal American Water Works Association, pp. p. 100-111 : 1 fig., 5 tab., 2003.

B. D. Internatio Dhaka, «Report on rope pump : an action research initiative in WPP». International Development Enterprises , IDE, Dhaka, Bangladesh, p. 10 p. : 1 fig., 3 photogr., 5 tab., 2002.

P. Ball, Drilled wells, vol. no. 6. St. Gallen, Switzerland: SKAT (Swiss Centre for Development Cooperation in Technology and Management), 2001, p. 72 p. : 61 fig., photogr., 13 tab.

N. Herath, Manual 2, Hand-dug Wells, Revised edition. Nugegoda, Sri Lanka: NORAD, Norwegian Agency for Development Cooperation, 2001, p. 71 p. + 9 p. annexes : fig., photogr.

S. Collins, Hand-dug shallow wells, vol. no. 5. St. Gallen, Switzerland: SKAT (Swiss Centre for Development Cooperation in Technology and Management), 2000, p. 92 p. : boxes, fig., tab.

G. B. Oxfam - Oxford, «Oxfam water supply scheme for emergencies : hand dug well manual». Oxfam, Oxford, UK, p. 39 p. : fig., 2000.

E. Baumann, Water lifting, vol. no. 7. St. Gallen, Switzerland: SKAT (Swiss Centre for Development Cooperation in Technology and Management), 2000, p. 78 p., 49 fig., 2 tab.

N. G. UNICEF-Lagos, «An independent evaluation report on Rusafiya project (1987-1993)», UNICEF, Lagos, Nigeria, NIR/87/011, 1999.

A. Henry, «Learning by breaking - how wells evolved in Cote d'Ivoire», Waterlines, an international journal of water, sanitation and waste, pp. p. 6-8 : 3 photogr., 1999.

A. Delsol, «15 ans de cooperation dans le secteur eau». Niger, Ministere de l'Hydraulique et de l'Environnement, Dosso, Niger, p. Video (17 min.): VHS, Pal, 1997.

C. H. S. K. A. T. - St. Gallen, «Choice of technology». SKAT (Swiss Centre for Development Cooperation in Technology and Management), St. Gallen, Switzerland, p. 28 p. : fig., tab., 1997.