1993
K. Kavanagh, Woollcombe, S., Aripko, B., y Braide, E.,
«Child-to-child approach for health education action : activity sheets». UNICEF, Lagos, Nigeria, p. 46 p. : fig., 1993.
C. J. Austin,
«Chlorinating household water in The Gambia», in
Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 90-92.
WASH -Arlington, VA, US,
«Cholera prevention and control : assessing the options in water, sanitation, and hygiene education : a storyboard live presentation : presenter's guide and notes». Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. iii, 38 p.: fig. + 8 diskettes, 1993.
A. Louw y Holiday, J.,
«Choosing an appropriate sanitation system», in
Water, environment and management : proceedings of the 18th WEDC Conference, Kathmandu, Nepal, 30 August - 3 September 1992, 1993, pp. P. 235-238: ill.
IDRC -Ottawa, Ont., CA, International Development Research Centre,
[Cities feeding people series reports], vol. nos. 1-40. Ottawa, Ont, Canada: International Development Research Centre (IDRC), 1993, p. 40 reports.
F. K. Hare y Ogallo, L. A. J.,
Climate variations, drought and desertification. Geneva, Switzerland: World Meteorological Organization, 1993, p. 45 p. : fig., ill., tab.
C. Edwards,
«The coil pump : its potential as a low cost water lifting device». University of East Anglia, School of Development Studies, Norwich, UK, p. 49 p. : fig., 1993.
E. Opong, Addom, V., J. Riverson, deG. Johnson, y Nerquaye-Tetteh, B.,
«Collaboration for sustainable rural development», in
Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 18-22 : 3 tab.
P. McIntyre,
«Communication case studies for the water supply and sanitation sector». WSSCC Core Group on Information, Education and Communication in WSS, The Hague, The Netherlands, p. 17 p., 1993.
J. A. Graeff, Elder, J. P., y Booth, E. M.,
Communication for health and behavior change : a developing country perspective. San Francisco, CA, USA: Jossey-Bass Publishers, 1993, p. xxvi, 204 p. : 12 box, 13 fig., 4 tab.
D. de Jong, Ling, J., y Gorre-Dale, E.,
«Communication in water supply and sanitation : resource booklet». WSSCC Core Group on Information, Education and Communication in WSS, The Hague, The Netherlands, p. 58 p., 1993.
B. Woods,
Communication, technology and the development of people. London, UK: Routledge, 1993, p. xvi, 158 p.: 12 fig., 3 tab.
E. Bwengye,
«Community management in Bushenyi», in
Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993, 1993, pp. P. 225-226.
S. Githendu, Mbugua, J., Hartung, H., y Peter, P.,
«Community participation for sustainable water and sanitation». FAKT, Stuttgart, Germany, p. 25 p.: drwngs, 1993.