Biblio

C. J. Lovell, Butterworth, J. A., Moriarty, P. B., Bromley, J., Batchelor, C. H., Mharapara, I., Mugabe, F. T., Mtetwa, G., Dube, T., and Simmonds, L., “The Romwe catchment study, Zimbabwe : the effects of changing rainfall and land use on recharge to crystalline basement aquifers, and the implications for rural water supply and small-scale irrigation : final report”. Institute of Hydrology, Wallingford, UK, p. v, 85 p. : fig., 1998.

S. John and M. M., A., “A simple household method for the removal of iron from water”, Aqua : journal of water supply research and technology, 1998.

A. M. Garduno, “Sistemas de captacion de agua de lluvia en America Latine y el Caribe : base para el desarrollo sostenibile : manual tecnico”. Agencia de Cooperacion Tecnica IICA-Mexico, Mexico City, Mexico, p. 96 p. : 49 fig., 15 tab., 1998.

M. Wurtz, “Small system maintenance management using GIS”, Journal American Water Works Association, 1998.

I. N. Centre for Delhi, “A social force called water”, Down to earth, 1998.

M. Wegelin and Sommer, B., “Solar water disinfection (SODIS) - destined for worldwide use?”, Waterlines, an international journal of water, sanitation and waste, pp. p. 30-32 : 3 fig., 1 photogr., 1 tab., 1998.

D. K. Danish Hyd Copenhagen and UNEP International Environmental Technology Centre -Osaka/Shiga, JP, IETC, Source book of alternative technologies for freshwater augmentation in some countries in Asia, vol. no. 8B. Osaka, Japan: UNEP International Environmental Technology Centre, 1998, p. x, 182 p. : drwngs., tab.

Institute of Water and Sanitation Development -Harare, ZW, IWSD, TREND -Kumasi, GH, Training, Research and Networking for Development, NETWAS -Nairobi, KE, Network for Water and Sanitation, UNEP International Environmental Technology Centre -Osaka/Shiga, JP, IETC, CREPA -Ouagadougou, BF, Centre Regional pour l'Eau Potable et l'Assainissement a Faible Cout, and Nairobi, K. E. U. N. E. P. -, Source book of alternative technologies for freshwater augmentation in Africa, vol. no. 8A. Osaka, Japan: UNEP International Environmental Technology Centre, 1998, p. x, 173 p. : ill., tab.

UNEP International Environmental Technology Centre -Osaka/Shiga, JP, IETC and Katowice, P. L. Institute, Source book of alternative technologies for freshwater augmentation in Eastern and Central Europe, vol. no. 8C. Osaka, Japan: UNEP International Environmental Technology Centre, 1998, p. viii, 125 p. : drwngs., tab.

F. J. S. O. P. A. C. - Suva and UNEP International Environmental Technology Centre -Osaka/Shiga, JP, IETC, Source book of alternative technologies for freshwater augmentation in small island developing states, vol. no. 8E. Osaka, Japan: UNEP International Environmental Technology Centre, 1998, p. x, 223 p. : drwngs.

UNEP International Environmental Technology Centre -Osaka/Shiga, JP, IETC and Organization of American States -Washington, DC, US, OAS, “Source book of alternative technologies for freshwater augmentation in Latin America and the Caribbean”, vol. no. 8D. UNEP International Environmental Technology Centre, Osaka, Japan, p. x, 247 p. : drwngs., 1998.

B. D. I. T. N. - B. U. E. T. B. Dhaka, “Students' training course on water supply and waste management 16-20 August 1998 : participants' notes”. ITN-Bangladesh, Dhaka, Bangladesh, p. ca. 170 p. : fig., maps, tabs., 1998.

P. Simon, Tapped out : the coming world crises in water and what we can do about it. New York, NY, USA: Welcome Rain Publishers, 1998, p. x. 198 p.

R. Shaw and Skinner, B., “Technical brief no. 56 : buried and semi-submerged tanks”, Waterlines, an international journal of water, sanitation and waste, pp. p. 15-18 : 13 fig., 1998.

B. A. Finney and Gearheart, R. A., “User's manual for WAWTTAR (Version 4.0 for MS-Windows) : a decision support model for prefeasibility analysis of water and wastewater treatment technologies appropriate for reuse”. Environmental Resources Engineering, Humboldt State University, Arcata, CA, USA, p. iv, 70 p. : 19 fig., 2 tab., 1998.

F. L. Pari and Youlassani, A., “Valorisation des graines de moringa dans le traitement des eaux”, Info CREPA, pp. p. 4-9 : fig., tabs., 1998.

Haestad Methods -Waterbury, CT, US, “Water distribution network modeling : multimedia CD-ROM presentation”. Haestad Methods, Waterbury, CT, USA, p. CD-ROM : 89 MB, 1998.

M. T. Hai, Water harvesting : an illustrative manual for development of microcatchment techniques for crop production in dry areas, vol. no. 16. Nairobi, Kenya: SIDA, Swedish International Development Cooperation Agency, 1998, p. viii, 54 p. : fig., map, plates, tab.

F. R. World Wate Marseille, World water solutions 1999. London, UK: Cornhill Publications, 1998, p. 72 p. : fig., photogr.

A. Delsol, “15 ans de cooperation dans le secteur eau”. Niger, Ministere de l'Hydraulique et de l'Environnement, Dosso, Niger, p. Video (17 min.): VHS, Pal, 1997.

M. J. Ballestero Calderon and Julieth, M., “Analisis, modelacion y simulacion hidraulica de un filtro grueso dinamico como reactor no ideal”. Universidad del Valle, Facultad de Ingenieria, Cali, Colombia, p. 113 p. : fig., photogr., tab. , 1997.

A. G. Bhole, “An approach to improving the bacteriological qualities of water in rural areas”, Aqua : journal of water supply research and technology, pp. p. 11-13 : 3 tab., 1997.

P. H. Asian Deve Manila, “Asia's water crisis : the struggle within each drop”. Asian Development Bank, Manila, Philippines, p. Video (19 min.) : VHS/PAL, 1997.

N. L. I. W. A. C. O. - Rotterdam and Islamabad, P. K. Agri- Bi- Co, “Balochistan Rural Water Supply and Sanitation Project : community involvement, hygiene education and gender”. IWACO, Rotterdam, The Netherlands, p. iv, 30 p. + 8 p. annexes, 1997.

B. J. Lloyd, Woudneh, M. B., and Stevenson, D., “The behaviour of 2,4-D as it filters through slow sand filters”, Aqua : journal of water supply research and technology, pp. p. 144-149 : 6 fig., 3 tab., 1997.