Biblio

Business Partners for Development. Water and Sanitation Cluster -London, GB, BPD Water and Sanitation Cluster, « Research and surveys series / BPD ». .

Water and Sanitation Program -Washington, DC, US, WSP, « Research Brief / WSP ». .

« Research for policy : Eidgenössische Technische Hochschule Zürich [ETHZ] ». .

Research monographs in tropical public health engineering. Leeds, UK: University of Leeds, Department of Civil Engineering.

« Research note gender and watershed develoment ». .

« Research note / GHK ». GHK International, London, UK.

Research paper / Bralup. .

Research Paper / Institute of Social Studies. .

Research progress information. .

Kwame Nkrumah University of Science and Technology -Kumasi, GH, KNUST, « Research proposal for the development of small scale systems for iron removal from groundwaters ». Kwame Nkrumah University of Science and Technology, Kumasi, Ghana, p. 14 p. + 4 annexes : tab.

Research publication. .

Research report / Asian Institute of Technology. .

Research report / Bralup. .

Research report / Bralup. New series. .

« Research report / Delft Hydraulics Laboratory ». .

« Research report / DFID ». .

International Food Policy Research Institute -Washington, DC, US, IFPRI, Research report / IFPRI. .

Research report / Indian human settlements programme. .

Research report / Institute of Resource Assessment. .

Research report / IWMI. .

S. E. Scandinavi Uppsala, Research report / SIAS. .

« Research report / Socio-Economic Units, Kerala ». .

« Research report /WSP ». .

Research reporting series. Environmental protection technology series. .

« Research study project report ». .