1989
K. R. Rushton and Phadtare, P. N.,
“Artificial recharge pilot projects in Gujarat, India”, in
Groundwater management : quantity and quality : proceedings of the symposium held at Benidorm, Spain, 2-5 October 1989, 1989, pp. p. 533-545: fig., tab.
T. S. A. Mbwette and Wegelin, M.,
“Design, operation and maintenance considerations of horizontal flow roughing filters”,
Waterlines, an international journal of water, sanitation and waste, pp. p. 27-29: fig., photogr., tab., 1989.
O. Goetsch,
“Evaluation of water points and wells, constructed from 1964 to 1989”. Helvetas, Swiss Association for Development and Cooperation, Yaounde, Cameroon, p. 22 p.: fig., tab., 1989.
National Environmental Engineering Research Institute -Nagpur, IN, NEERI,
Evaluation of water treatment plants in India : final report. Nagpur, India: National Environmental Engineering Research Institute, NEERI, 1989, p. iv, 459 p.: fig., photogr., tab.
E. K. Y. Dovlo and Katsekpor, C. K.,
“Ghana dug wells project”, in
Water, engineering and development in Africa : proceedings of the 15th WEDC Conference, Kano, Nigeria, 3-7 April 1989, 1989, pp. P. 84-87: tab.
A. Department AU and Australian Water Resources Council -Canberra, ACT, AU,
Guidelines for low cost water supplies for small communities, vol. no. 17. Canberra, ACT, Australia: Australian Government Publishing Service, 1989, p. xvi, 142 p.: fig., tab.
P. Jeffcoate and Pond, R.,
Large water meters : guidelines for selection, testing, and maintenance, vol. no. 111. Washington, DC, USA: World Bank, 1989, p. xii, 104 p.: fig., tab.
C. B. Hill and Mtawali, K. M.,
“Malawi : lessons from the gravity-fed piped water system”, in
Successful development in Africa : case studies of projects, programmes, and policies, 1989, pp. P. 57-78 : fig., tab.
C. de Rooy,
“Outline of Unicef-assisted water and sanitation programme in Nigeria”. UNICEF Water, Environment and Sanitation Section, Lagos, Nigeria, p. 11 p.: fig., map, 1989.
S. K. Gadkari, Kaul, S. N., Badrinath, S. D., Deshpande, V. P., and Dixit, R. C.,
“Performance evaluation of continuous flow iron removal pilot plant”,
Asian environment, pp. p. 31-38: fig., tab., 1989.
M. McGarry, Sultana, F., Carr, C., and Butt, I.,
“Programme for the improvement of low-cost sanitation in Balochistan townships”. Cowater International, Winnipeg, Man, Canada, p. v, 65 p.: tab., 1989.
J. T. Visscher, E. R., Q., J. M., L., A. C., G., R. Munoz, D., V., C. H. Cruz, and G. C., G.,
“Proyecto integrado de investigacion y demostracion en filtracion lenta en arena : informe final, version resumida”. Centro Inter-Regional de Abastecimiento y Remocion de Agua, Cali, Colombia, p. 48 p.: fig., tab., 1989.