1990
M. Woodhouse,
“Consumer involvement in bacteriological testing of well water in Kibwezi, Kenya”,
Waterlines, an international journal of water, sanitation and waste, pp. p. 22-24: photogr., tab., 1990.
S. Babala,
Cost analysis in rural water supply in Mbeya Region, Tanzania, vol. no. 42. Tampere, Finland: Tampere University of Technology, Institute of Water and Environmental Engineeri, 1990, p. 50 p.: fig., tab.
L. Wahadan, Dodge, C. P., Ekvall, T., en Yousif, M. A.,
“Cost effective water and sanitation in Sudan”,
Water quality bulletin, pp. p. 11-17: fig., 1990.
T. S. Katko,
“Cost recovery in water supply in developing countries”,
International journal of water resources development, pp. p. 86-94: fig., 1990.
A. Okorafor, Okore, A., McPhail, A., en Whittington, D.,
“Cost recovery strategy for rural water delivery in Nigeria”, vol. no. 369. World Bank, Infrastructure and Urban Development Department, Washington, DC, USA, p. 36 p. : fig., tab., 1990.
C. Fengshu en Lunzhang, S.,
“Country overview : People's Republic of China”, in
Women and water : domestic shallow well water supplies, the family handpump scenario : proceedings of a regional seminar "Women and Water - the Family Handpump", Manila, 29 August - 1 September 1989, 1990, pp. P. 191-200 : fig.
T. Khair en Islam, A. S. M. Imdadul,
“Country paper : Bangladesh”, in
Women and water : domestic shallow well water supplies, the family handpump scenario : proceedings of a regional seminar "Women and Water - the Family Handpump", Manila, 29 August - 1 September 1989, 1990, pp. p. 71-93 : map., tab.
C. A. Sudjarwo en Renyaan, V.,
“Country paper : Indonesia”, in
Women and water : domestic shallow well water supplies, the family handpump scenario : proceedings of a regional seminar "Women and Water - the Family Handpump", Manila, 29 August - 1 September 1989, 1990, pp. P. 95-116 : map., tab.
K. Ijaz en Barq, S. A.,
“Country paper : Pakistan”, in
Women and water : domestic shallow well water supplies, the family handpump scenario : proceedings of a regional seminar "Women and Water - the Family Handpump", Manila, 29 August - 1 September 1989, 1990, pp. P. 117-140 : map., tab.
L. Hidalgo en Avendano, A. M.,
“Country paper : Philippines”, in
Women and water : domestic shallow well water supplies, the family handpump scenario : proceedings of a regional seminar "Women and Water - the Family Handpump", Manila, 29 August - 1 September 1989, 1990, pp. P. 141-161 : fig., map, tab.
K. Khatikarn en Gerdpial, U.,
“Country paper : Thailand”, in
Women and water : domestic shallow well water supplies, the family handpump scenario : proceedings of a regional seminar "Women and Water - the Family Handpump", Manila, 29 August - 1 September 1989, 1990, pp. P. 163-189 : map, tab.
R. W. P. M. Laane en Brink, B. J. Eten,
“Data-rich, information-poor : the modern monitoring syndrome?”,
Land + water international : NEDECO magazine on water, transport, infrastructure and environment, pp. p. 12-16: fig., photogr., tab., 1990.
R. Stellinga,
De omgekeerde weg : technologie in ontwikkelingsprojekten, vol. no. 4. Amsterdam, The Netherlands: Centre for Research on Multinational Corporations, 1990, p. 84 p.
J. Christmas en de Rooy, C.,
“The decade and beyond : at a glance”. UNICEF, New York, NY, USA, p. 13 p. : fig., ill., 1990.
WHO. Regional Office for Africa -Harare, ZW, WHO / AFRO, Oslo, N. O. N. O. R. A. D. -, en Government, Rand Urban,
“Decade consultative meeting on water supply and sanitation 1981-90 : Harare, 26-30 November 1990 : proceedings and resolutions”. Zimbabwe, Ministry of Local Government, Rural and Urban Development, Harare, Zimbabwe, p. ca. 170 p. : fig., map, tab., 1990.
A. K. Chaturvedi, Yadava, K. P., Pathak, K. C., en Singh, V. N.,
“Defluoridation of water by adsorption on fly ash”,
Water, air, and soil pollution, pp. P. 51-61: fig., tab., 1990.
J. V. Cabigon,
“Demographic, socioeconomic and health-related effects on components of Philippine child mortality”, vol. no. 31CS. Australian National University, Division of Demography and Sociology, Canberra, ACT, Australia, p. 32 p.: tab., 1990.
A. Gupta, Kaul, S. N., Nandy, T., en Bal, A. S.,
“Design considerations for hand pump attachable iron removal plant”,
Journal of the Indian Association for Environmental Management, pp. p. 120-133: 2 fig., 9 tab., 1990.
N. Ministry o NP,
“Design guidelines for rural water supply systems”. Nepal, Ministry of Housing and Physical Planning, Dept. of Water Supply and Sanitation, Kathmandu, Nepal, p. 28 p. + 36 p. ann.: tab., 1990.
S. Cairncross, Mertens, T. E., Fernando, M. A., Kirkwood, B. R., Marshall, T. Fde C., en Radalowicz, A.,
“Determinants of water quality, availability and use in Kurunegala, Sri Lanka”,
Tropical medicine and parasitology, pp. p. 89-97: fig., tab., 1990.