1988
National Environmental Engineering Research Institute -Nagpur, IN, NEERI,
«Defluoridation camp, Mehsana (Gujarat), December 21-24, 1987 : report». National Environmental Engineering Research Institute, NEERI, Nagpur, India, p. 32 p.: tab., ill., map, 1988.
U. Neis,
«Difficulties in the operation of new slow sand filters in Africa». Deutsche Gesellschaft fur Technische Zusammenarbeit (GTZ), Bujumbura, Burundi, p. 16 p.: fig., tab., 1988.
A. Bachman y Waldvogel, H.,
Drinking water installations and drainage requirements in Nepal : residential and non-residential, 4th ed.ª ed. St. Gallen, Switzerland: SKAT (Swiss Centre for Development Cooperation in Technology and Management), 1988, p. 180 p.: tech. drwngs.
L. K. National W. Ratmalana,
Ground water, vol. no. D4. Ratmalana, Sri Lanka: National Water Supply and Drainage Board, 1988, p. ii, 53 p.: fig.
L. K. National W. Ratmalana,
Guidelines for latrine selection and construction, vol. no. D6. Ratmalana, Sri Lanka: National Water Supply and Drainage Board, 1988, p. iv, 61 p.: fig., tab.
IDRC -Ottawa, Ont., CA, International Development Research Centre y IRC International Water and Sanitation Centre, The Hague, NL,
Handpumps : issues and concepts in rural water supply programmes, vol. no. 25. The Hague, The Netherlands: IRC, 1988, p. xi, 163 p.: fig., tab.
M. Iterbeke y Jacobus, P.,
«An innovative water tank project : Chumpuang, Thailand». Catholic University of Louvain, Post Graduate Centre Human Settlements, Heverlee, Belgium, p. 12 p.: fig., photogr., 1988.
K. Bond-Stewart,
«Let's build Zimbabwe together : a community manual». Zimbabwe, Ministry of Community Development and Women's Affairs, Harare, Zimbabwe, p. 187, viii p.: ill., 1988.
P. - PE y Lima, P. E. Inkari -,
«Ley general de aguas : decreto ley no. 17752». Inkari - al servicio de la cultura popular, Lima, Peru, p. 40 p., 1988.
B. Metral,
«Maintenance des pompes dans le Departement de Tillabery». Niger, Division des Infrastructures Hydraulique, Niamey, Niger, p. 184 p.: fig., tab., map, 1988.
National Environmental Engineering Research Institute -Nagpur, IN, NEERI,
«National training camp on iron removal, Gangtok (Sikkim), October 7th-8th, 1987 : report». National Environmental Engineering Research Institute, NEERI, Nagpur, India, p. 28 p.: tab., 1988.
A. Stephens y Putman, K.,
«Participatory monitoring and evaluation : handbook for training field workers», vol. no. 1988/2. Food and Agriculture Organization (FAO), Bangkok, Thailand, p. 51 p.: drawing, fig., 1988.