T. D. Sponenberg, Kahn, J. H., y Sevebeck, K. P.,
«A homeowner's guide to domestic wells». Virginia Water Resources Research Center, Blacksburg, VA, USA, p. v, 26 p.: ill., 1985.
C. Hubert,
«Hydraulique villageoise et assainissement : rapport annuel 1984». UNICEF Regional Office for West and Central Africa, Abidjan, Ivory Coast, p. 42 p.: tab., 1985.
G. Hackett y Lehr, J. H.,
Iron bacteria occurrence, problems and control methods in water wells. Worthington, OH, USA: National Water Well Association, 1985, p. iv, 79 p.: fig., tab.
B. E. A. T. O. L. - Leuven, Helvetas -Zurich, CH, Swiss Association for International Cooperation, y Gallen, C. H. S. K. A. T. - St.,
Manuel technique pour l'approvisionnement en eau des zones rurales : avec de nombreux dessins detailles, 3th ed.ª ed. St. Gallen, Switzerland: SKAT (Swiss Centre for Development Cooperation in Technology and Management), 1985, p. 183 p.: fig., tab.
T. F. Bastemeijer,
«Volta Noire project, Burkina Faso». IRC, The Hague, The Netherlands, p. Slide series (100 slides + text, 3p.), 1985.
A. C. Twort, Law, F. M., y Crowley, F. W.,
Water supply, 3rd ed.ª ed. London, UK: Edward Arnold, 1985, p. iv, 548 p., 22 p. pl.: fig., tab.