Biblio

S. R. A. Huttly, Cousens, S. N., Shier, R. P., Chavasse, D. C., Murphy, O. A., y Akhtar, T., «Impact of fly control on childhood diarrhoea in Pakistan : community randomised trial», The lancet, pp. p. 22 - 25 : 1 fig., 2 tab., 1999.

R. S. Wotton y Hirabayashi, K., «Midge larvae (diptera: chironomidae) as engineers in slow sand filter beds», Water research, pp. p. 1509-1515 : 3 fig., 1999.

G. Sabatinelli, «Vector and pest control in refugee situations». United Nations High Commissioner for Refugees, Geneva, Switzerland, p. vi, 104 p., xvi p. pl. : 10 fig., 6 tab., 1997.

J. A. R. Rozendaal, Vector control : methods for use by individuals and communities. Geneva, Switzerland: World Health Organization (WHO), 1997.

M. Makayoto, «Biological control of urban and rural filth flies», in Conference on safe water environments, Eldoret, Kenya, August 21-23, 1995, 1996, pp. P. 20-23 : 1 box.

G. Sabatinelli, «Lutte antivectorielle dans les situations de refugies». United Nations High Commissioner for Refugees, Geneva, Switzerland, p. vi, 104 p., xvi p. pl. : 10 fig., 6 tab., 1996.

R. N. Middleton, «Making VIP latrines succeed», Waterlines, an international journal of water, sanitation and waste, pp. p. 27-29: 1 fig., 3 photogr., 1995.

R. Burgess, «Rural school sanitation pilot project», in Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 131-133.

M. Zun, Wenxuan, G., y Shengqing, R., «New achievements of hygienic efficiency for biogas in China», Biogas newsletter Nepal, pp. p. 2-5 : 6 tab., 1992.

H. Sholkami, Sociocultural factors influencing the prevalence of diarrheal disease in rural Upper Egypt : an ethnographic study of two villages of Assiut : final report. Cairo, Egypt: UNICEF, 1990, p. 159 p.

L. Oldham, Sociocultural factors influencing the prevalence of diarrheal disease in rural Upper Egypt : an ethnographic study in six villages : final summary report. Cairo, Egypt: UNICEF, 1990, p. 89 p.: 1 map.

C. F. Curtis, Hawkins, P. M., y Keto, A. J., «A trial of insect traps for pit latrines in Dar es Salaam». London School of Hygiene and Tropical Medicine, London, UK, p. 14 p.: fig., 1983.

B. A. Ryan y Mara, D. D., «Ventilated improved pit latrines : vent pipe design guidelines». World Bank, Washington, DC, USA, 1983.