1998
B. Reed and House, S.,
“Emergency water sources : guidelines for selection and treatment : trainer support notes”. Water, Engineering and Development Centre, Loughborough University of Technology, WEDC, Loughborough, UK, p. vii, 62 p., 1998.
S. Kiingi,
“Environmental sanitation in Addis Ababa”. Water and Sanitation Program - East and Southern Africa, Nairobi, Kenya, p. 4 p. : 1 fig., 4 photogr., 1998.
R. A. Bohm, Ge, C., Russell, M., Wang, J., and Yang, J.,
“Environmental taxes : China's bold initiative”,
Environment, 1998.
N. Ministere NE and NE, N. Ministere,
“Etude de cas : experience d'un programme integre, hydraulique villageoise, hygiene, assainissement, dans la Departement de Dosso, Republique du Niger”. Niger, Ministere de l'Hydraulique et de l'Environnement, Niamey, Niger, p. 83 p. : tab., 1998.
“Etude organisationnelle pour l'amelioration de l'exploitation et de la maintenance des centres auxiliaires de l'ONEA”. Burkina Faso, Ministere des Affaires Etrangeres, Ouagadougou, Burkina Faso, p. 2 vol. (ix, 88, iv, 105 p.) : fig., man, tab., 1998.
M. L. U. N. I. C. E. F. - Bamako, ML, M. Direction, and Bureau de Recherches et d'Exploitation des Eaux Souterraines et de Surface -Bamako, ML, BREESS,
“Etude sur les systemes d'entretien et de maintenance des pompes a motricite humaine dans les 8 regions du Mali : rapport de synthese”. Bureau de Recherches et d'Exploitation des Eaux Souterraines et de Surface (BREESS), Bamako, Mali, p. 53 p. : tab., 1998.
F. A. Casas, R. Rengifo, C., and J. Diaz, S.,
Evaluación del impacto ambiental : un instrumento para el desarrollo. Cali, Colombia: Corporacion Universitaria Autonoma de Occidente, 1998, p. 175 p. : tab., graphics.
A. Hallam,
Evaluating humanitarian assistance programmes in complex emergencies, vol. no. 7. London, UK: Overseas Development Institute (ODI), 1998, p. 127 p. : 21 boxes, 4 fig.
H. Chandra,
“Evaluation of functioning of India Mark-II and India Mark-III handpumps in the state of Uttar Pradesh, India”, vol. no. 038. IHE (International Institute for Infrastructural, Hydraulic and Environmental Engineering), Delft, The Netherlands, p. ix, 117 p. : fig., tab., 1998.
R. Singh,
“Evaluation of rural water supply project Uttar Pradesh, India”, vol. no. 044. IHE (International Institute for Infrastructural, Hydraulic and Environmental Engineering), Delft, The Netherlands, p. xiii, 108 p. + annexes (ca. 30 p.) : 15 fig., 30 fig., 1998.
H. - A. T. Azzani, Wihuri, H., and N. Khatib, al,
“Evaluation of Save the Children water and sanitation/environmental health programmes in the north and south of the West Bank and Gaza : 17 November - 16 December, 1997 : evaluation report”. IRC, The Hague, The Netherlands, p. ii, 46 p. : tab., 1998.
P. Duindam, Mwiinga, G., and Mvula, F.,
“Evaluation of the drinking water supply at Fairview Hotel : Lusaka”. University of Zambia, Lusaka, Zambia, p. 16 p. : 2 fig., 3 tab., 1998.
S. Scott,
“An evaluation of the enviro loo composting latrine in an informal settlement area in Greater Johannesburg”, vol. no. KV112/98. Water Research Commission, WRC, Pretoria, South Africa, p. v, 23 p. : 5 fig., 1 table, 1998.
NETWAS International, IRC, and Uganda, N.,
“Evaluation of WES programme Uganda : the Water Supply and Environmental Sanitation Programme in the 1995 - 2000 GoU - UNICEF Country Programme”. IRC, The Hague, The Netherlands, p. 2 vol. (ca 225 p.) : fig., photogr., tab., 1998.