Biblio

WHO -Geneva, CH, World Health Organization, UN-HABITAT -Nairobi, KE, United Nations Human Settlements Programme, WSSCC -Geneva, CH, Water Supply and Sanitation Collaborative Council, y Nairobi, K. E. U. N. E. P. -, «Guidelines on municipal wastewater management : a practical guide for decision-makers and professionals on how to plan, design, and finance appropriate and environmentally sound municipal wastewater discharge systems.». UNEP GPA, The Hague, The Netherlands, p. xiv, 92 p. : 40 boxes, 4 checklists, 4 fig., 5 tab., 2004.

WHO -Geneva, CH, World Health Organization, World Meteorological Organization -Geneva, CH, WMO, Rome, I. T. F. A. O. -, Nairobi, K. E. U. N. E. P. -, United Nations -New York, NY, US, Vienna, A. T. Internatio, London, G. B. Internatio, y Paris, F. R. Intergover, GESAMP (IMO/FAO/UNESCO-IOC/WMO/IAEA/UN/UNEP Joint Group of Experts on the Scientific Aspects of Marine Environmental Protection : A sea of troubles, vol. no. 70. Washington, DC, USA: UNEP, United Nations Environment Programme, 2001, p. 35 p. : tabs.

WHO -Geneva, CH, World Health Organization y WHO. Regional Office for Africa -Harare, ZW, WHO / AFRO, «Inter-agency round table on water supply and sanitation, Eastern and Southern Africa, Harare, 28-30 November 1988 : report of a meeting of representatives of External Support Agencies». World Health Organization (WHO), Geneva, Switzerland, p. ii, 22 p., 1989.