1986
L. K. National W. Ratmalana,
“A people's achievement : pure water for Haldummulla”. National Water Supply and Drainage Board, Colombo, Sri Lanka, p. video (29 min.): VHS, Pal, 1986.
IDRC -Ottawa, Ont., CA, International Development Research Centre,
“Prescription for health”. International Development Research Centre (IDRC), Ottawa, Ont, Canada, p. video (23 min.): VHS, Pal, 1986.
C. Lindblad,
“Project design and extension training in cement stave rainwater cistern constructions in Togo : Volume I”, vol. no. 172. Water and Sanitation for Health Project (WASH), Washington, DC, USA, p. vi, 51 p.: fig., photogr., 1986.
P. E. C. E. P. I. S. - Lima, Lima, P. E. DelAgua -, and PE, P. Ministerio,
“Report on water surveillance programme : phase 2”. Peru, Ministerio de Salud, Direccion Tecnica de Salud Ambiental, Lima, Peru, p. 27 p., 1986.
A. Department AU,
“Review of Tarawa water supply project”. Australia, Department of Housing and Construction, Canberra, ACT, Australia, p. 36 p.: fig., tab., 1986.
A. A. Titus,
“Training in operations and maintenance for pumps in rural water systems in Bolivia, July 14 - August 1, 1986”, vol. no. 195. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. iv, 43 p.: fig., tab., 1986.
C. R. Johnson,
“Training program in village water supply planning, management, design, construction, and maintenance in Nepal : May 25 to June 13, 1986”, vol. no. 190. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xi,75 p.: fig., tab., 1986.
D. B. Edwards,
“Training workshop in operations and maintenance for rural potable water systems in Bolivia”, vol. no. 194. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. iii, 31 p.: tab., 1986.
O. Larrea,
“Training workshop on rainwater roof catchment, San Julian, Bolivia”, vol. no. 163. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vii, 55 p., 1986.
1985
M. Olsson, Apelis, E., and Wasilewski, J.,
“The co-ordination, development, and implementation of non-formal education in Papua New Guinea”. Papua New Guinea, Ministry of Education, Waigani, Papua New Guinea, p. iii, 332 p.: tab., 1985.