Hadwen, Peter. The groundwater resources of the Greater Ndola areas, together with certain aspects of the surface resources. - Lusaka : Department of Water Affairs, Hydrogeology Branch, 1972. - Groundwater resources paper ; 1 . Several maps in pocket at the end of the volume. Subjects--Topical Terms: Groundwater -- Zambia.--Groundwater -- Zambia.Groundwater -- Zambia -- Ndola Area.--Groundwater -- Zambia -- Ndola Area.--Groundwater -- Zambia -- Ndola Area. Subjects--Geographic Terms: Ndola -- Water-supply.--Ndola -- Water-supply.