D. Constenla, Sinha, A., Valencia, J. E., Gomez, E., de la Hoz, F., Valenzuela, M. T., and de Quadros, C. A.,
“Identifying unit costs for use in regional economic evaluation : an illustrative analysis of childhood pneumococcal conjugate vaccine in Latin America and the Caribbean”,
Pan American journal of public health = Revista Panamericana de salud publica, pp. P. 458 - 468; 1 fig.; 5 tab.; 12 refs., 2009.
T. Clasen, Naranjo, J., Frauchiger, D., and Gerba, C.,
“Laboratory assessment of a gravity-fed ultra-filtration water treatment device designed for household use in low-income settings”,
American journal of tropical medicine and hygiene, pp. 819-823 : 2 fig., 2 tab., 2009.
R. Ahmed, Robinson, C., and Clemett, A.,
Management and treatment of urban wastewater for irrigation in Rajshahi, Bangladesh - WASPA Asia Project. Dhaka, Bangladesh: NGO Forum for Drinking Water Supply and Sanitation, 2009, p. 33 p. : 2 fig., 1 tab.
J. Bartram, Corrales, L., Davison, A., Deere, D., Drury, D., Gordon, B., Howard, G., Rinehold, A., and Stevens, M.,
Manual para el desarrollo de planes de seguridad del agua: metodología pormenorizada de gestion de riesgos para proveedores de agua de consumo. Geneva, Switzerland: World Health Organization (WHO), 2009, p. 108 p.
J. Bartram, Corrales, L., Davison, A., Deere, D., Drury, D., Gordon, B., Howard, G., Rinehold, A., and Stevens, M.,
Manuel de gestion des risques par etapes a l’intention des distributeurs d’eau de boisson
. Geneva, Switzerland: World Health Organization (WHO), 2009, p. 108 p.
F. Shafeeqa, Jaleel, M., Glen, E., Seddon, G., and Shazna, M.,
Nala nala raajje : waste awareness resource kit : retailers. S.l.: Environment Research Centre, 2009, p. 58 p.; ill.; 13 refs.; tab.; fig.; photographs.
V. Nam. Gener VN,
“National technical regulations for latrines [Viet Nam]”. Viet Nam, General Department of Preventive Medicine and Environmental Health, Hanoi, Viet Nam, p. 39 p., 2009.
J. Bartram, Corrales, L., Davison, A., Deere, D., Drury, D., Gordon, B., Howard, G., Rinehold, A., and Stevens, M.,
Water safety plan manual : step-by-step risk management for drinking-water suppliers
. Geneva, Switzerland: World Health Organization (WHO), 2009, p. 108 p.