Biblio

H. A. Heijnen, Davis, J., Robertson, P., and Wegelin-Schuringa, M. H. A., “Joint UNICEF / OXFAM evaluation rural water supply projects Cambodia”. IRC, The Hague, The Netherlands, p. vi, 87, 48 p.: fig., 1992.

N. Water and Sana'a and Delft, N. L. T. N. O. - D. G. V. In, “Sources for Sana'a Water Supply (SAWAS - Project) : progress report 92-3 (no. 12) : report period July - September 1992”. National Water and Sanitation Authority, Sana'a, Yemen, p. 5 p., 1992.

P. Ball, “Trip report : visit to Cambodia 23rd May - 21st June 92”. Oxfam, Oxford, UK, p. 12, 11 p. : 1 ill., 1 tab., 1992.

I. N. U. N. I. C. E. F. - Ne Delhi, “UNICEF assisted training programmes in water & sanitation”. UNICEF India Country Office, New Delhi, India, p. 65 p., 1992.

G. H. Ghana Wate Accra and Accra, G. H. U. N. D. P. -, “1991 Annual report on Rural Water and Sanitation Project in the Eastern Region of Ghana (GH1991 A/88/017)”. Project Management Team, Rural Water and Sanitation Project, Koforidua, Ghana, p. 8 p., 1991.

M. L. Hanley, “Central African Republic : repairing the past”, Source, pp. p. 11-13: photogr., 1991.

H. Christensen, Gray, K., Kleemeier, E., Loft, M., and Schaumburg-Mueller, H., “Evaluation report : drinking water projects in India”. DANIDA, Ministry of Foreign Affairs, Copenhagen, Denmark, p. : 4 fig., 19 tab., 1991.

M. Detay, Poyet, P., and Brisson, E., “Hydrolab : le systeme expert d'aide a l'implantation de forages : concepts, techniques et application au Burkina Faso”. Comite Interafricain d'Etudes Hydrauliques (CIEH), Ouagadougou, Burkina Faso, p. 120 p. : 34 fig., 5 tab., 1991.

D. K. U. N. I. C. E. F. - Copenhagen, “New lubrication for down the hole hammer drilling”, vol. no. 3. UNICEF Water, Environment and Sanitation Section, Copenhagen, Denmark, p. 2 p.: tab., 1991.

A. Al-Mohani, Heederik, J. P., and van Dalfsen, W., “Sources for Sana'a Water Supply (SAWAS - II Project) : progress report 91-3, no. 8 : reporting period July - September 1991”. National Water and Sewerage Authority, Sana'a, Yemen, p. 6 p., 1991.

L. Wahadan, Dodge, C. P., Ekvall, T., and Yousif, M. A., “Cost effective water and sanitation in Sudan”, Water quality bulletin, pp. p. 11-17: fig., 1990.

R. J. R. Rowles, Drilling for water : a practical manual. Bedford, UK: Cranfield Press, 1990, p. vi, 180 p.: fig., tab.

M. Black, From handpumps to health : the evolution of water and sanitation programmes in Bangladesh, India and Nigeria. New York, NY, USA: UNICEF, 1990, p. 133 p.: fig.

C. de Rooy and Donaldson, L. A., “Integrated water and sanitation development : the Nigerian experience”, Water quality bulletin, pp. p. 36-42: fig., tab., 1990.

M. Glasgow and Tarr, M., “Maximising and sustaining the health benefits of water and sanitation : the Haiti experience”, Water quality bulletin, pp. p. 58-61, 65: photogr., 1990.

C. P. Dodge, “Debt-for-water swap : a first in Sudan”, Waterlines, an international journal of water, sanitation and waste, pp. p. 5-8: fig., map, photogr., 1989.

P. Roark, Webster, M., and van der Geest, F., “Emergency technical assistance to Botswana for rural water supply”, vol. no. 269. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. iii, 89 p.: photogr., 1989.

T. Z. H. E. S. A. W. A. - Mwanza, “Guideline drilling”. Health through Sanitation and Water (HESAWA), Mwanza, Tanzania, p. 5 p., 1989.

W. K. Boehmer, “Rada water supply and sanitation project : visitor's report”. Ilaco, Arnhem, The Netherlands, p. i, 13 p., 1989.

S. E. S. I. D. A. - Stockholm, “Report mid-term review rural water supply general programme India, May 1988”. SIDA, Swedish International Development Cooperation Agency, New Delhi, India, p. 90 p.: map, tab., 1989.

R. E. Preble and Hodgkin, J., “Drought rural water supply, and emergency needs in Botswana”, vol. no. 229. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. ix, 142 p.: fig., tab., map, 1988.

L. K. National W. Ratmalana, Ground water, vol. no. D4. Ratmalana, Sri Lanka: National Water Supply and Drainage Board, 1988, p. ii, 53 p.: fig.

M. Detay and Poyet, P., “Hydrolab version VI.4 : un systeme expert d'aide a l'implantation de forages en hydraulique villageoise”, vol. no. 936. Institut National de Recherche en Informatique et en Automatique, Le Chesnay, France, p. 38 p., 1988.

“Practical experiences regarding the implementation of water supplies and sanitation in KwaZulu”, in Seminar on water supply and sanitation, KwaZulu : Elangeni Hotel, Durban, 28-30 June, 1988 : papers, 1988, p. Paper 4.1 (12 p.).

P. Roark and Preble, R. E., “The selection of drilling rigs for rural water supply”, vol. NO. 42. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. VII, 131 p.: fig., tab., 1988.