S. K. Chandiwana, Taylor, P., Matanhire, D., Mbaya, G., and Makoni, S.,
“Community control of schistosomiasis in Zimbabwe”, presented at the 1989-10-01, Harare, Zimbabwe, 1989, p. 21 p. : fig.
G. Power,
“DANIDA chooses Blair pump option”,
World water, pp. p. 44-46: photogr., 1989.
T. Chiramba,
Der Ausbau der technischen Infrastruktur im laendlichen Zimbabwe, vol. no. 23. Karlsruhe, Germany: Universitaet Karlsruhe, Institut fuer Staedtebau und Landesplanung, 1989, p. 232 p.: fig., tab.
Z. W. Zimconsult Harare and Oslo, N. O. Hifab Inte,
“Evaluation of rural water supply, Zimbabwe”. Zimbabwe, Ministry of Development Cooperation, Oslo, Norway, p. xiii, 80 p. + 65 p. annex: fig., map, 1989.
N. L. Veronica O. Hilversum and NL, N. Ministry o,
“Moeder - aarde”. Netherlands, Ministry of Foreign Affairs, DGIS, Information Department, The Hague, The Netherlands, p. video (35 min.): VHS, 1989.
Z. Ministry o ZW,
“Pump minders”,
Marketing : how to find a market for products?. p. video (20 min.): VHS, 1989.
WHO -Geneva, CH, World Health Organization and ZM, Z. Department,
“Sub-regional working group meeting on cost recovery and resources coverage : Mongu, Western Province, Zambia, 30 January - 3 February 1989 : working group report”. Zambia, Department of Water Affairs, Lusaka, Zambia, p. v, 21 p., 1989.
K. E. Groundwate Nairobi,
“Well siting guide”, vol. vol. 2. Groundwater Survey (Kenya), Nairobi, Kenya, p. 60 p. + 20 p. ann.: fig., tab., 1989.
P. Morgan,
“The Zimbabwe Bush Pump”,
Waterlines, an international journal of water, sanitation and waste, pp. p. 24-27: photogr., tab., 1989.