1985
B. Gillett y Kenna, J.,
Solar water pumping : a handbook. London, UK: IT Publications, 1985, p. iv, 123 p.: fig., tab.
M. J. Suess,
Solid waste management : selected topics. Copenhagen, Denmark: World Health Organization Regional Office for Europe, 1985, p. xiv, 210 p.: tab., fig.
M. T. Gadi,
«Solid waste management : the Philippine experience», in
Water and sanitation in Asia and the Pacific : 10th WEDC Conference, Singapore, 28-31 August 1984 : proceedings, 1985, pp. P. 155-158.
D. A. Okun, Bruestle, A., Huang, J., Fernandez, C., B. Kok, C., Ogawa, K., y Edwards, D.,
«Staff appraisal report : China : Rural Water Supply Project». World Bank, Washington, DC, USA, p. iii, iii, 91 p.: tab., maps, 1985.
J. D. Hem,
Study and interpretation of the chemical characteristics of natural water, 3rd. ed.ª ed., vol. no. 2254. Alexandria, Egypt: US Geological Survey, 1985, p. xii, 264 p.: tab., fig. + 4 pl. (1, 2A, 2B, 3).
U. Maniak y Jowitt, P. W.,
Teaching aids in hydrology : a report, 2nd ed.ª ed., vol. no. 27. Paris, France: UNESCO, 1985, p. 76 p.: fig., tab. + map.
P. A. Weem,
«Testing of solar pumpsets». Twente University of Technology, Technology and Development Group, Enschede, The Netherlands, p. 34 p.: fig., tab., 1985.
UNDP -New York, NY, US,
«Is there a better way?». UNDP Division of Information, New York, NY, USA, p. 10 p.: photo's, 1985.
N. L. D. H. V. - Amersfoort, Rotterdam, N. L. I. W. A. C. O. -, Jakarta, I. D. M. D. P. Produc, ID, I. Directorat, Deventer, N. L. Twijnstra, y DGIS, D. General fo,
«Training materials for water enterprises». DHV, Jakarta, Indonesia, p. 13 vol. (ca. 1500 p.): fig., 1985.
R. G. Parra,
«Tratamientos anaerobicos : una perspectiva de saneamniento para paises tropicales». Universidad del Valle, Seccion Saneamiento Ambiental, Cali, Colombia, p. 54 p.: fig., tab., 1985.
WHO -Geneva, CH, World Health Organization y Geneva, C. H. U. N. D. P. /World,
«Tropical disease research : TDR : seventh programme report, 1 January 1983-31 December 1984». World Health Organization (WHO), Geneva, Switzerland, p. 257 p.: fig., ill., 1985.
F. Heynes,
«Twin leaching pit toilets : design and construction manual». Indonesia, Puslitbang Pemukiman, Bandung, Indonesia, p. iv, 105 p.: fig., ill., tab., 1985.
Dag Hammarskjold Library -New York, NY, US y United Nations -New York, NY, US,
«UNBIS thesaurus, English edition : trilingual list (English, French, Spanish) of terms used in subject analysis of documents and other materials relevant to United Nations programmes and activities», vol. no. 40. United Nations, New York, NY, USA, p. xxiv, 557 p., 1985.
C. M. Ritter,
Understanding potable water storage, vol. no. 29:6/85. Arlington, VA, USA: Volunteers in Technical Assistance, 1985, p. 19 p.: fig., tab.
H. Stonerook,
Understanding sewage treatment and disposal, vol. 6. Arlington, VA, USA: Volunteers in Technical Assistance, 1985, p. 20 p.: tab., fig.
C. J. Swet,
Understanding solar water pumps, vol. no. 20 : 2/85. Arlington, VA, USA: Volunteers in Technical Assistance, 1985, p. 23 p.
S. A. Hubbs,
Understanding water supply and treatment for individual and small community systems, vol. no. 32:6/85. Arlington, VA, USA: Volunteers in Technical Assistance, 1985, p. 18 p.: fig.