1997
E. R. U. N. I. C. E. F. - Asmara,
«Children and women in Eritrea : 1996 : an update». UNICEF Regional Office for Eastern and Southern Africa, Nairobi, Kenya, p. iv, 35 p. : fig., photogr., tab., 1997.
V. Smil,
«China shoulders the cost of environmental change»,
Environment, pp. p. 6-9, 33-37 : 2. tab., photogr., 1997.
C. H. S. K. A. T. - St. Gallen,
«Choice of technology». SKAT (Swiss Centre for Development Cooperation in Technology and Management), St. Gallen, Switzerland, p. 28 p. : fig., tab., 1997.
CIDA -Gatineau, Que, CA, Canadian International Development Agency,
«CIDA's policy on meeting basic human needs». Canadian International Development Agency, CIDA, Hull, Que, Canada, p. 22 p. : 3 boxes, 1 fig., 1997.
E. C. Enkerlin, Cano, G., Garza, R. A., y Vogel, E.,
Ciencia ambiental y desarrollo sostenible. Mexico City, Mexico: S.n., 1997, p. 708 p. : tab., photos.
U. Directorat UG,
«Community contribution and collection guide». Uganda, Ministry of Natural Resources, Directorate of Water Development, Kampala, Uganda, p. 16 p., 1997.
K. Bhattacharyya, Freund, P., Amde, W., y Teshome, D.,
«Community demand study for the essential services for health in Ethiopia project». Basic Support for Institutionalizing Child Survival (BASICS), Arlington, VA, USA, p. xviii, 40 p. + annexes (6 p.) : tab., 1997.
U. - UG,
«Community information handbook». Government of Uganda, Kampala, Uganda, p. 37 p. : ill., tab., 1997.