Skip to main content
Found 17 results
Filters: Keyword is ghana northern region  [Clear All Filters]
1993
Awuah, S. and Addy, J., Earth dams for RWS in Northern Region, in Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 53-56 : 2 fig., 2 tab.
Berkoh, C., Slow sand filtration water treatment, in Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 93-95 : 5 tab.
Wegelin, M. and Dorcoo, K., Water treatment in northern Ghana, in Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 111-114 : 2 fig., 1 tab.