1988
J. A. Jaramillo P.,
« Relleno sanitario manual "El Chagualo" : Colombia », in
Saneamiento alternativo o alternativas al saneamiento : actas del 1er seminario latinoamericano sobre saneamiento alternativo, Medellin, Colombia, Julio 24-29 de 1987, 1988, p. P. 279-298.
B. J. Lloyd, Wheeler, D., et Bartram, J.,
« The removal of viruses by filtration through sand », in
Slow sand filtration : recent developments in water treatment technology, 1988, p. P. 207-229: fig., tab.
WHO -Geneva, CH, World Health Organization, Geneva, C. H. P. E. E. M. -, Rome, I. T. F. A. O. -, et Nairobi, K. E. U. N. E. P. -,
« Report of the eighth meeting of the joint WHO/FAO/UNEP panel of experts on environmental management for vector control ». World Health Organization PEEM Secretariat, Geneva, Switzerland, p. 77 p.: fig., tab., 1988.
National Environmental Engineering Research Institute -Nagpur, IN, NEERI,
« Report on defluoridation camp at Palakudoddi and Tartur in Kurnool District, Andhra Pradesh ». National Environmental Engineering Research Institute, NEERI, Nagpur, India, p. 24 p.: fig., tab.,ill., 1988.
National Environmental Engineering Research Institute -Nagpur, IN, NEERI,
« Report on regional camp on iron removal at Mirzapur, November 25-27, 1987 ». National Environmental Engineering Research Institute, NEERI, Nagpur, India, p. 20 p.: tab., 1988.
A. M. Tuladhar,
« Report on sanitation workshop (29-31 July 1987) ». SNV Netherlands Development Organization, Kathmandu, Nepal, p. 25, 7 p., 1988.
World Bank -Washington, DC, US et MW, M. Water Depa,
« Report on workshop on national strategies for operation and maintenance of rural groundwater supplies, Mangochi, Malawi, 1-4 December 1986 ». World Bank, Water and Sanitation Division, Washington, DC, USA, p. 66 p.: fig., tab., 1988.
M. Bamberger,
« The role of community participation in development planning and project management : report of a workshop on community participation held in Washington D.C., September 22-25, 1986 », vol. no. 13. World Bank, Washington, DC, USA, p. x, 36 p., 1988.
B. Jackson, Khaketla, T., et Hubley, J.,
The role of health education and communication in sanitation programmes : a case study of the urban sanitation improvement programme in Lesotho, vol. no. 182. Paris, France: UNESCO, 1988, p. 17, 16 p.: fig., tab.
UNDP -New York, NY, US,
« Roof catchments, roof coverings, guttering, downpipes ». UNDP Department of Technical Cooperation for Development, Suva, Fiji, p. 49 p.: fig., 1988.
M. Wegelin,
« Roughing gravel filters for suspended solids removal », in
Slow sand filtration : recent developments in water treatment technology, 1988, p. P. 103-122: fig., tab.
D. Fulford,
Running a biogas programme : a handbook. London, UK: IT Publications, 1988, p. xi, 187 p.: fig., tab.