Biblio

Y. Xu, Pelpola, K., and Pienaar, P., “Development of groundwater in Bophuthatswana”, in Water, environment and management : proceedings of the 18th WEDC Conference, Kathmandu, Nepal, 30 August - 3 September 1992, 1993, pp. P. 166-169: 1 fig., 2 tab.

A. A. Duah, Larmie, S. A., and Aduakye, J. G., “Evaluation of groundwater use in rural Ashanti”, in Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 44-47 : 1 fig.

S. A. Larmie and Sekpey, N. K., “Nitrate pollution of groundwater sources at Oyarifa”, in Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 303-305 : 2 fig., 1 tab.

R. Radley and White, D., “Provincial centres water supply : The Gambia”, in Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 66-68 : 1 map.

K. G. Mason and Davis, C., “Simultaneous casing drilling system”, Waterfront, pp. p. 8-9, 13: 2 fig., photogr., 1993.

C. Allsebrook, “Water wisdom”. Guthrie Allsebrook & Co, Oxford, UK, p. 200 p.: fig., photogr., 1993.

H. A. Heijnen, Kamminga, E., and Oenga, I. O., “Background report of the Appraisal Mission of phase IV of the Kenya-Finland Western Water Supply programme”. IRC, The Hague, The Netherlands, p. viii, 54 p. + 46 p. annex: 8 tab., 1992.

F. Kwaule, “Community based management of rural water supplies project : draft syllabus for training borehole committees”. Malawi, Ministry of Works, Water Department, Lilongwe, Malawi, p. ca. 60 p., 1992.

B. F. C. I. E. H. - Ouagadougou and Paris, F. R. B. U. R. G. E. A. P. -, “Etude du vieillissement des forages d'hydraulique villageoise et semi-urbaine en zone de socle cristallin”. Comite Interafricain d'Etudes Hydrauliques (CIEH), Ouagadougou, Burkina Faso, p. 48 p + annexes (ca. 40 p.) : tab., fig., 1991.

L. Monjour, Henry, P., Guillemin, F., and Uwechue, N., “Faecal contamination of rural water supply in the Sahelian area”, Water resources, pp. p. 923-927: 2 fig., 3 tab., 1991.

D. Kinley, “Lesotho's women take charge of sanitation and water”, Source, pp. p. 15-17: photogr., 1991.

P. M. Ngururi, “PLAN/Embu borehole water project : evaluation April 15, 1991 to June 25, 1991”. PLAN International, East Greenwich, RI, USA, p. 25 p. + annexes : 1 tab., 1991.

L. Navera, “Project evaluation : PLAN/Mahasarakham's ODA-funded integrated rural development program”. PLAN International, East Greenwich, RI, USA, p. 25 + 8 p. (annexes), 1991.

F. I. F. I. N. N. I. D. A. - Helsinki and Zanzibar (State). Ministry of Water, Energy, Construction, Land and Environment -TZ, “Zanzibar urban water supply development plan : water resources study”. FINNIDA, Ministry of Foreign Affairs, Helsinki, Finland, p. 3 vols. (61, 250, 13 p.): 25 fig., 13 map., 1991.

M. Webster and Johnson, B., “Africare Nigeria: field investigation of causes of failed water supply boreholes and pumping systems in Imo and Akwa Ibom States, Nigeria”, vol. no. 286. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vii, 88 p.: map., photogr., tab., 1990.

U. G. U. N. I. C. E. F. - Kampala, “Community based water source maintenance systems : workshop report and papers”. UNICEF, Kampala, Uganda, p. 10 papers : tab., fig., map, drwng., 1990.

Wollschied, “Handpump corrosion in deep bore-holes”, Low-cost pumping systems, pp. p. 1-3: tab., 1990.

P. Roark and Tomaro, J., “Internal evaluation of USAID assistance to the rural water supply and sanitation sector in Zaire”, vol. no. 313. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vii, 69 p.: map, photogr., tab., 1990.

P. Evans, “Review of water supply situation and associated issues in Herero region, Namibia, 18-21 September 1990”. UNICEF, Windhoek, Namibia, p. 13 + 9 p., 1990.

CIDA -Gatineau, Que, CA, Canadian International Development Agency, Stockholm, S. E. S. I. D. A. -, and UNICEF -New York, NY, US, “Southwest integrated health and water programme : mid term evaluation report”. S.n., S.l., p. 57 p.: fig., tab., 1990.

H. J. McPherson and Livingstone, A., “A strategy for sustainability of rural water supplies in the Sudan”, in Proceedings of the meeting of the Operation and Maintenance Working Group : Geneva, 19-22 June 1990. Volume 2. Case studies on operation and maintenance of rural and urban water supply systems, 1990, pp. p. 17-31.

P. Roark and Fry, S., “Benin rural water supply and sanitation project : mid-term evaluation”, vol. no. 252. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. x, 73 p.: fig., tab., 1989.

G. K. Thambu and Goulter, I. C., “Conditions in shallow wells in the South Coast region of Kenya”, Water international, pp. p. 112-121 : fig., tab., 1989.

R. G. McLaughlan and Knight, M. J., Corrosion and incrustation in groundwater bores : a critical review, vol. no. 1/89. Kensington, NSW, Australia: University of New South Wales, Centre for Groundwater Management & Hydrogeology, 1989, p. vii, 42 p.: fig., tab.

A. Wyatt, Jennings, L., Boukraa, R., Swanson, R., Thaddeus, S., and Friori, M., “Evaluation a mi-parcours du Projet des institutions d'eau potable dans les zones rurales de la Tunisie”, vol. no. 256. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xii, 210 p.: fig., tab., 1989.