1989
Cowater International -Ottawa, Ont., CA, Lahore, P. K. N. E. S. P. A. K. -, et Wardrop-Acres -Winnipeg, Man, CA,
« Sindh [Sind] : strategic provincial investment plan and project preparation for rural water supply, sanitation and health : draft investment plan ». Wardrop-Acres, Winnipeg, Man, Canada, p. vi, 99 p.: fig., tab., 1989.
D. B. Edwards, Larrea, O. R., et Gonzalez, N. L.,
« Sistema integral de prestacion de servicos de salud a las zonas rurales del Ecuador : evaluacion final », vol. no. 264. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. ca. 90 p., 1989.
IRC International Water and Sanitation Centre, The Hague, NL et National Environmental Engineering Research Institute -Nagpur, IN, NEERI,
« Slow sand filtration : phase IV final report ». National Environmental Engineering Research Institute, NEERI, Nagpur, India, p. 118 p.: fig., tab., 1989.
S. Vigneswaran, Bhattarai, K. K., et R. Tiwaree, S.,
« Small community water supply : an illustrative manual ». Asian Institute of Technology, Environmental Engineering Division, Bangkok, Thailand, p. vi, 56 p.: fig., 1989.
K. E. Kefinco - Kakamega, FI, F. Ministry o, Helsinki, F. I. Kefinco -, et KE, K. Ministry o,
« Socio economic survey report North Idakho location ». Kefinco, Helsinki, Finland, p. 40 p., 1989.
D. C. Das et Pandey, C. M.,
« Soil conservation for perspective water management, environment and land productivity : paper presented at the national seminar on new perspectives in water management, New Delhi ». India, Ministry of Agriculture, Soil and Water Conservation Division, New Delhi, India, p. 21 p. (A3): fig., tab., 1989.
K. T. Chin,
« Solid waste disposal service : the case of Penang island », in
Urban management in Asia : issues and opportunities, 1989, p. P. 141-145.
U. Pradesh (S. IN,
« Spot survey sanitation activities in the rural areas of Uttar Pradesh ». India (Uttar Pradesh), Directorate of Panchayati Raj, Lucknow, India, p. 30 p.: map, tab., 1989.
D. B. Bhatt,
« Status report of pre-review mission on the Netherlands Government supported Rural Water Supply Projects in Kerala State, August 24 - September 8, 1989 ». Netherlands, Ministry of Foreign Affairs, DGIS, The Hague, The Netherlands, p. 143 p.: fig., map., tab., 1989.
R. Directorat Region, Kathmandu, N. P. No-frills, et Pokhara, N. P. Helvetas -,
« Status survey of 200 water supply projects : final report ». Helvetas, Community Water Supply and Sanitation Programme, Pokhara, Nepal, p. 40 p.: fig., tab., 1989.
WHO -Geneva, CH, World Health Organization et Stockholm, S. E. S. I. D. A. -,
« Strategic planning workshop sets project on its feet : how a workshop in Tanzania constituted the turning point for implementing a health-sanitation.. », vol. no. 4. World Health Organization, Community Water Supply & Sanitation Unit, Geneva, Switzerland, p. 28 p.: ill., 1989.
J. E. Gould,
« Strategies for overcoming the obstacles associated with "software" aspects of rain water catchment systems implementation », in
Proceedings of the Fourth International Conference on Rain Water Cistern Systems : 2-4 August 1989, Manila, Philippines, 1989, p. P. B3-1 - B3-16.
C. Y. Kuo, Zhu, J. L., et Dollard, L. A.,
A study of infiltration trenches, vol. 163. Blacksburg, VA, USA: Virginia Water Resources Research Center, 1989, p. xvi, 87 p.: fig.
WHO -Geneva, CH, World Health Organization et ZM, Z. Department,
« Sub-regional working group meeting on cost recovery and resources coverage : Mongu, Western Province, Zambia, 30 January - 3 February 1989 : working group report ». Zambia, Department of Water Affairs, Lusaka, Zambia, p. v, 21 p., 1989.