Biblio

N. J. Hughes, «Development of documentation information management systems and staff structure in connection with Neeri's East Asia Region in the field of environmental engineering : assignment report, 19 August - 30 September 1977». World Health Organization (WHO), New Delhi, India, p. 28 p., 1978.

J. N. Kardile, «Development of simple and economic filtration methods for rural water supplies». Nagpur University, Nagpur, India, p. iv, 228 p.: techn. drwngs, fig., photogr., tab., 1978.

J. S. Koopman, «Diarrhea and school toilet hygiene in Cali, Colombia», American journal of epidemiology, pp. p. 412-420: fig., tab., 1978.

S. K. Tewari, «Economics of wind energy use for irrigation in India», Science, pp. p. 481-486, 1978.

M. O'Connor, Editing scientific books and journals : an ELSE-Ciba Foundation guide for editors. Tunbridge Wells, UK: Pitman Books, 1978, p. vi, 218 p.

D. B. Field, «Effects of domestic storage on demand patterns», vol. TR94. Water Research Centre, Medmenham, UK, p. 42 p. : 31 fig., 1978.

C. O. Instituto Bogota, «El agua contaminada enemiga de tu salud.». Colombia, Division de Saneamiento Basico Rural, Seccion de Promocion, Bogota, Colombia, p. 5 p.: ill., 1978.

G. B. Institutio London, Engineering and the environment : harmony or conflict ? Proceedings of symposium held in London, England, on 6th and 7th December 1978. London, UK: Institution of Water Engineers and Scientists (IWES), 1978, p. 85 p. .

S. H. Jenkins, «Engineering, science and medicine in the prevention of tropical water-related disease : proceedings of a symposium held at the Institution of Civil Engineers, London, England, 11-14 December 1978», Progress in water technology, pp. p. 1-284 : fig., tab., 1978.

J. M. Kalbermatten y Gunnerson, C. G., «Environmental impacts of international civil engineering projects and practices : proceedings of a session sponsored by the Research Council on Environmental Impact Analysis of the ASCE Technical Council on Research at the ASCE national convention in San». American Society of Civil Engineers, New York, NY, USA, p. 254 p.: fig., tab., 1978.

«Evaluation (ex-post) sectorielle des projets d'approvisionnement en eau urbain et villageois. Tome I. Resume et conclusions». p. 22 p., 1978.

«Evaluation (ex-post) sectorielle des projets d'approvisionnement en eau urbain et villageois. Tome II». p. ix, 121 p. + 7 appendixes, 1978.

C. W. Hendricks, «Evaluation of the microbiology standards for drinking water». US Environmental Protection Agency (EPA), Washington, DC, USA, p. xii + 235 p. : figs., tabs., refs., 1978.

P. Reiter, «Expanded polystyrene balls : an idea for mosquito control», Annals of tropical medicine and parasitology, pp. p. 595-596, 1978.

S. B. Watt, Ferrocement water tanks and their construction. London, UK: IT Publications, 1978, p. 118 p.: 42 fig., 10 photogr., 5 tab.

J. H. C. M. Oomen y van Dijk, J. C., Filtracion lenta en arena para abastecimiento publico de agua en paises en desarrollo : manual de diseno y construccion, vol. no. 11. Voorburg, The Netherlands: IRC, 1978, p. 205 p.: tab., drwng., photogr.

Y. M. Sternberg y Knight, R., «Final report on the development and testing of the robovalve», vol. AID contract AID/ta-c-1461. International Rural Water Resources Development Laboratory, College Park, Maryland, p. 70 p. : 8 fig., 4 tab., 5 app., 1978.

D. C. Dunham, «Fresh water from the sun : family-sized solar still technology : a review and analysis». USAID, Office of Health, Washington, DC, USA, p. 174 p.: 27 fig., 7 maps, 4 tab., 1978.

M. Chakroff, «Freshwater fish pond culture and management». Volunteers in Technical Assistance, Arlington, VA, USA, p. ix, 196 p.: ill., 1978.

P. Ministerio PE, «Funciones de la junta administradora durante la construccion de la obra». Peru, Ministerio de Salud, Departamento de Promocion de Comunidades, Lima, Peru, p. 7 p., 1978.

N. C. Thanh, «Functional design of water supply for rural communities : IDRC research award report, April 1978». International Development Research Centre (IDRC), Ottawa, Ont, Canada, p. 72 p. : fig., 1978.

A. Möller y Müllern, C. - F., «Groundwater stored in large fracture and fault systems - a hidden water resource. A case study from Botswana, presented at Nordic Hydrological Conference, 1978, Helsinki, Finland». SWECO-VBB, Stockholm, Sweden, p. 52 pp. : 3 tab., 3 ref., 4 maps, 1978.

World Bank -Washington, DC, US, «Guidelines for community involvement programs leading to willingness to pay in prototype water and sanitation projects». World Bank, Washington, DC, USA, p. 18 p.: fig., 1978.

J. Cuthbert, «Guidelines for comparative testing of products : hand/foot pumps, part I and II», vol. Z.9977. Consumers' Association Harpenden Rise Laboratory, London, UK, p. Various paging : fig., 1978.

J. F. Shawcross, «Hand pump maintenance : organizational considerations for water supply projects in developing countries : interim report to International Reference Centre for Community Water Supply, Voorburg (The Hague), the Netherlands, February 1978; draft report». IRC, Voorburg, The Netherlands, p. Various paging : fig. tab., 1978.