D. General fo DGIS,
“Achieving water security”. Netherlands, Ministry of Foreign Affairs, The Hague, The Netherlands, p. 47 p. : photogr., 2001.
F. Brikke, Postma, L., L. Campaore, M., Mar, L., Yaro, J., Djoukam, J., en Blanchet, F.,
“West Africa water programme : evaluation and advisory mission : final report. Pt. 1. Main report”. PLAN International, Dakar, Senegal, p. xiii, 65 p., 2001.
F. Brikke, Postma, L., L. Campaore, M., Mar, L., Yaro, J., Djoukam, J., en Blanchet, F.,
“West Africa water programme : evaluation and advisory mission : final report. Pt 2. Country reports”. PLAN International, Dakar, Senegal, p. v, 135 p., 2001.