1997
M. Vasconez, Carrion, A., Goetschel, A. M., Sanchez, N., and Quito, E. C. Centro de,
“Breve historia de los servicios en la ciudad de Quito”. Centro de Investigaciones CIUDAD, Quito, Ecuador, p. 147 p. : tab., 1997.
Z. C. N. Zana,
“Building on peace - upgrading water and sanitation technology in Mozambique”,
Waterlines, an international journal of water, sanitation and waste, pp. p. 21-23 : 2 fig., 1 map, 2 photogr., 1997.
E. Chimbunde and Mtakwa, N.,
“Building on tradition - Zimbabwe's shallow wells”,
Waterlines, an international journal of water, sanitation and waste, pp. p. 10-12 : 4 photogr., 1997.
D. Morgan,
Buzzing children, vol. Level 3. London, UK: Macmillan, 1997, p. 48 p. : ill.
H. Mengers and Edelman, D. J.,
“Capacity building for the urban environment”. Institute for Housing and Urban Development Studies, Rotterdam, The Netherlands, p. x, 195 p. : 3 tab., 1997.
S. Lanka. Min LK,
“A case study : sustainable sanitation promotion”. Sri Lanka, Ministry of Housing and Urban Development, Battaramulla, Sri Lanka, p. 10 p., 1997.
J. E. Gould,
“Catching up - upgrading Botswana's rainwater catchment systems”,
Waterlines, an international journal of water, sanitation and waste, pp. p. 13, 19-20 : 2 fig., 1 map, 2 photogr., 1997.
B. J. Lloyd and Thorpe, T.,
“Catchment surveillance for water resource management”,
Waterlines, an international journal of water, sanitation and waste, pp. p. 23-25 : 1 map, 3 photogr., 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.