Biblio

N. L. Calorama - Elburg, “Hand drilled wells”, vol. no. 3. Calorama Rural Development Service, Elburg, The Netherlands, p. 65 p. : fig., photogr., tab., tech. drwngs., 1997.

S. H. S. and Tene, C., “Letrina MFC - OPS/OMS”. Pan American Health Organization (PAHO), Tegucigalpa, Honduras, p. 4 p. : 2 photogr., 2 tab., 1997.

P. Calvert, “Seeing (but not smelling) is believing : Kerala's compost toilet”, Waterlines, an international journal of water, sanitation and waste, pp. p. 30-32 : 2 drwngs., 2 photogr., 2 tab., 1997.

CREPA -Ouagadougou, BF, Centre Regional pour l'Eau Potable et l'Assainissement a Faible Cout, “Fiches techniques des ouvrages d'AEPA concus et realises par le Centre Regionale pour l'Eau Potable et l'Assainissement (CREPA)”, vol. no. 2. Centre Regional pour l'Eau Potable et l'Assainissement a Faible Cout (CREPA), Ouagadougou, Burkina Faso, p. 84 p. : fig., tab., 1996.

I. Konate, Mpeco, E., and Sabe, J., “The improved traditional latrine of Bossangoa, Central African Republic”, Waterfront, pp. p. 5, 14-15 : 2 tab., 1996.

G. Yepes and Dianderas, A., “Water and wastewater utilities : indicators”. World Bank, Water and Sanitation Division, Washington, DC, USA, p. iii, 48 p. : fig., tab., 1996.

M. H. Bhuiyan, “Appropriate technology for sanitation”, Watsan : quarterly newsletter of the NGO Forum for Drinking Water Supply & Sanitation, pp. p. 47-51 : 3 fig., 1995.

A. Affogbolo and Akim, A., “Bénin: utilisation de l'armature végétale dans le béton, une expérience à encourager”. Centre Regional pour l'Eau Potable et l'Assainissement a Faible Cout (CREPA), Ouagadougou, Burkina Faso, p. 212 p. : tab., 1995.

J. Pickford, Low-cost sanitation : a survey of practical experience. London, UK: IT Publications, 1995, p. viii, 167 p. : fig., ill., tab.

S. R. Pillai and Menon, T. A., “Operation and maintenance of rural water supply schemes of Kerala Water Authority : a study on the non-technical aspects of Edappal, Mala and Choondal schemes”. Institute of Management in Government, Thiruvananthapuram, India, p. v, 158 p. + annexes (7 p.), 1995.

A. R. Mridha, “Technology of sanitation : a compilation of various research & studies”, Watsan : quarterly newsletter of the NGO Forum for Drinking Water Supply & Sanitation, pp. p. 21-28 : 2 tab., 5 photogr., 1995.

N. E. Nyanchaga, “Rehabilitation of hand-dug wells and springs”, Aqua : journal of water supply research and technology, pp. p. 233-237: 2 fig., 5 tab., 1994.

J. E. M. Smet, Visscher, J. T., and G. C., G., “Slow sand filter design and construction : learning from experience”, in Slow sand filtration : an international compilation of recent scientific and operational developments, 1994, pp. P. 28-37, 306: 4 fig., 2 tab.

P. K. Aga Khan H. Gilgit, “Water, sanitation, hygiene & health studies project : Aga Khan health service Northern Areas & Chitral : third progress report : August 1993 to January 1994”, vol. no. 1. Aga Khan Health Service, Gilgit, Pakistan, p. 22 p.: drwngs., fig., 5 tab., 1994.

G. Rothe, “1993 update : planning for water and sanitation programs in Central America”, vol. no. 404. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xix, 104 p.: 45 fig., 38 tab., 1993.

P. C. Sharma, Anand, A. S., and Bhandari, R., “Behavior of ferrocement tanks constructed by using skeletal cage and segmental casting methods”, Journal of ferrocement, pp. p. 109-116: 10 fig., 3 tab., 1993.

I. N. Centre for Allahabad, “R&D report on rural sanitation”. Centre for Development of Rural Technology, Allahabad, India, p. 26 p. : techn.drwgs., 1993.

M. Wegelin and Dorcoo, K., “Water treatment in northern Ghana”, in Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 111-114 : 2 fig., 1 tab.

CREPA -Ouagadougou, BF, Centre Regional pour l'Eau Potable et l'Assainissement a Faible Cout, “Fiches techniques d'ouvrages d'alimentation en eau et d'assainissement experimentes avec succes par le CREPA”. Centre Regional pour l'Eau Potable et l'Assainissement a Faible Cout (CREPA), Ouagadougou, Burkina Faso, p. 56 p.: techn. drwngs, 1992.

A. Raman, Paramasivam, R., Heijnen, H. A., and Visscher, J. T., Filtracion lenta en arena : tratamiento de agua para comunidades : planeacion, diseno, construccion, operacion y mantenimiento, vol. no. 24. Lima, Peru: CEPIS (Centro Panamericano de Ingenieria Sanitaria y Ciencias del Ambiente), 1992, p. xii, 163 p.: 67 fig., 33 tab.

E. Nissen-Petersen, “How to build an underground tank with dome (volume 80 cubic metres)”. Asal Consultants, Kitui, Kenya, p. 30 p. : fig., photogr., 1992.

E. Nissen-Petersen, “How to build and install gutters with splash-guard”. Asal Consultants, Kitui, Kenya, p. 14 p. : drwngs., photogr., 1992.

E. Nissen-Petersen, “How to build cylindrical water tanks with domes (volumes 23 and 46 cubic metres)”. Asal Consultants, Kitui, Kenya, p. 39 p.: fig., photogr., 1992.

J. Mde Azevedo Netto and Reid, R., “Innovative and low cost technologies utilized in sewerage”, vol. no. 29. Pan American Health Organization, Environmental Health Program, Washington, DC, USA, p. 94 p.: 22 fig., 10 tab., 1992.

WHO -Geneva, CH, World Health Organization, “The International Drinking Water Supply and Sanitation Decade : end of decade review (as at December 1990)”. World Health Organization, Community Water Supply & Sanitation Unit, Geneva, Switzerland, p. iv, 113 p.: fig., tab., 1992.