[1] Census. 1990. The Population and Housing Census 1990[R].Lusaka. Ministry of Finance and Economic Planning, Statistics Department. [2] Chikumbe AJ. 1990. Solid Waste Disposal[M]. Lusaka: Ministry of Lands and Natural Resources. Zambia. 21~23 [3] Hackabay AJ. 2000. Urban Land Management and it' s Impact on Settlement Development[M]. In: Nowsl, No. 4, October 2000. [4] Lovemore SK. 1997. Dornostic Solid Waste Managemt in Lusaka[M]. In Msc. Thesis: UNZA. [5] Mundia KD. 1998. The Evaluation of Pollution Levets in Lusakai[M]. In: Msc Thesis: UNZA. [6] MNR. 1992. Lusaka District Environmental Profile[R]. Zambia:National Environmental Centre.