WHO -Geneva, CH, World Health Organization,
“Water supply, sanitation and health in rural areas : report of the third consultation of the WHO Working Group on Water - Sanitation - Health, Geneva, 10-12 June 1992”. World Health Organization, Community Water Supply & Sanitation Unit, Geneva, Switzerland, p. iii. 60 p., 1992.
B. Bulajich,
“Women and water”,
Waterlines, an international journal of water, sanitation and waste, pp. p. 2-4: 3 photogr., 1992.
World Bank -Washington, DC, US,
“Workshop on goals and indicators for monitoring and evaluation for water supply, June 25-29, 1990, Geneva, Switzerland”. World Bank, Water and Sanitation Division, Washington, DC, USA, p. 48 p.: ill., 2 tab., 1992.
D. K. D. A. N. I. D. A. - Copenhagen and Water, Eand Minera,
“Workshop on training of trainers and development of curriculum for health education and sanitation, Njombe, June 1-12, 1992”. Tanzania, Ministry of Water, Energy and Minerals, Dar es Salaam, Tanzania, p. 38 p., 1992.