P. B. Moriarty, Nyarko, K. B., Dwumfour-Asare, B., Appiah-Effah, E., y Obuobisa-Darko, A.,
«Life-cycle costs in Ghana: access to water services in rural areas and small towns»,
WASHCost Ghana briefing note series, vol. 4. IRC, The Hague, p. 8 p.; 1 fig.; 4 tab., 2011.
P. B. Moriarty, Nyarko, K. B., Dwumfour-Asare, B., Appiah-Effah, E., y Obuobisa-Darko, A.,
«Life-cycle costs in Ghana: background and methodology»,
WASHCost Ghana briefing note series, vol. 1. IRC, The Hague, p. 12 p.; 1 fig.; 3 tab.; 3 photographs, 2011.
K. B. Nyarko, Dwumfour-Asare, B., Appiah-Effah, E., Moriarty, P. B., y Obuobisa-Darko, A.,
«Life-cycle costs in Ghana: costs of rural and small town sanitation services»,
WASHCost Ghana briefing note series, vol. 3. IRC, The Hague, p. 12 p.; 3 fig.; 6 tab.; 2 photographs, 2011.
K. B. Nyarko, Dwumfour-Asare, B., Appiah-Effah, E., Moriarty, P. B., y Obuobisa-Darko, A.,
«Life-cycle costs in Ghana: post-construction costs of water point-systems»,
WASHCost Ghana briefing note series, vol. 2. IRC, The Hague, p. 12 p.; 3 fig.; 3 tab.; 2 photographs, 2011.