Biblio

WHO -Geneva, CH, World Health Organization, UNDP -New York, NY, US, et UNICEF -New York, NY, US, « Journey for survival ». Dick Young Productions, New York, NY, USA, p. film (15 min.): 16 mm, 1981.

L. Hoffman et Heijnen, H. A., « Low-cost, on-site sanitation options », vol. no. 21. IRC, Rijswijk, The Netherlands, p. 107 p. : fig., 1981.

D. Thery, Nacro, M., et Lagandre, E., « Pratique du biogaz dans le Tiers-monde : Chine, Inde, Haute-Volta, Senegal », vol. 17. ENDA Tiers Monde, Dakar, Senegal, p. 49 p.: ill., 1981.

T. H. Regional C. Bangkok et UN Economic Commission for Asia and the Pacific -Bangkok,TH, ESCAP, « Proceedings of the Symposium on Solar Science and Technology : 25 November - 4 December 1980, Bangkok, Thailand ». United Nations, New York, NY, USA, p. 2 vol. (viii, 311 p.) (viii, 545 p.), 1981.

I. N. Consortium Delhi et Trust, Iof Social, « Rural sanitation, technology options : based on workshop to identify and appraise technolgy for sanitary latrines, bio-gas plants and smokeless chulahs, Delhi, 1981 ». Institute of Social Studies Trust, New Delhi, India, p. 80 p. : figs., 1981.

IDRC -Ottawa, Ont., CA, International Development Research Centre, « Rural water supply in developing countries : proceedings of a workshop on training held in Zomba, Malawi, 5-12 August 1980 », vol. no. 167e. International Development Research Centre (IDRC), Ottawa, Ont, Canada, p. 144 p. : fig., tab., 1981.

IDRC -Ottawa, Ont., CA, International Development Research Centre, « Sanitation in developing countries : proceedings of a workshop held in Lobatse, Botswana, 14-20 August 1980 ». International Development Research Centre (IDRC), Ottawa, Ont, Canada, p. 172 p. : ill., 1981.

SATIS -Dakar, SN, Socially Appropiate Technology International Information Services, « Satis directory : card catalogue on buildings and construction works ». Satis Communications Secretariat, c/o Tool, Amsterdam, The Netherlands, p. x, ((228)) p., 1981.

D. A. Mashauri, Selection of settling basin for sediment removal, vol. no. 7. Tampere, Finland: Tampere University of Technology, 1981, p. x, 143 p. : fig., tab.

T. S. Wood, « Simple assessment techniques for soil and water ». CODEL, Environment and Development Program, New York, NY, USA, p. iii, 31 p., 1981.

J. M. G. van Damme, « Strategies for water supply systems in developing countries », in Water supply and health : proceedings of an International Symposium, Noordwijkerhout, the Netherlands, 27-29 August 1980, 1981, p. p. 307-315.

G. B. National W. London, « Thirsty third world : a report of the NWC conference held in London on 27 January 1981 to support the start of the Water Decade 1991-1990 ». NWC, London, UK, p. 41 p. , 1981.

S. A. A. Jahn, Traditional water purification in tropical developing countries : existing methods and potential application. Eschborn, Germany: Deutsche Gesellschaft fur Technische Zusammenarbeit (GTZ), 1981, p. 276 p.

I. Water Supp Association, « Wasser Berlin '81 IFW : specialised conference of IWSA, low cost technology, 31 march-1 April 1981 : papers ». IWSA International Water Supply Association, London, UK, p. 315 p. : fig. tab., 1981.

A. Agarwal, Tinker, J., Kimondo, J., et Moreno, G., Water, sanitation, health - for all? : prospects for the International Drinking Water Supply and Sanitation Decade, 1981-1990. London, UK: Earthscan, 1981, p. 145 p.: fig.

J. H. Nielsen et Clauson-Kaas, J., « Appropriate sanitation for urban areas ». COWIconsult, Virum, Denmark, p. 138 p.: fig., tab., 1980.

J. M. Kalbermatten, Julius, D. S., Mara, D. D., et Gunnerson, C. G., « Appropriate technology for water supply and sanitation : a planner's guide », vol. no. 2. World Bank, Washington, DC, USA, p. 194 p. : 48 fig., 12 tab., 1980.

J. M. Kalbermatten, Julius, D. S., et Gunnerson, C. G., « Appropriate technology for water supply and sanitation : a sanitation field manual », vol. no. 11. World Bank, Transportation, Water and Urban Development Department, Washington, DC, USA, p. iii, 86 p.: fig., tab., 1980.

J. M. Kalbermatten, Julius, D. S., et Gunnerson, C. G., « Appropriate technology for water supply and sanitation : a summary of technical and economic options », vol. no. 1-A. World Bank, Washington, DC, USA, p. viii, 40 p.: fig., tab., photogr., 1980.

J. M. Kalbermatten, Julius, D. S., et Gunnerson, C. G., « Appropriate technology for water supply and sanitation : technical and economic options », vol. no. 1. World Bank, Washington, DC, USA, p. iii, 124 p. : fig., tab., 1980.

A. Recycling Association, « Asia Aquatech 1980 : water quality management conference workshop proceedings, March 5-7, 1980, Singapore ». Eurotech Managements, Singapore, p. 180 pp. : fig., 1980.

S. P. Govinda Raju et Narasimha, R., « A low-cost water pumping windmill using a sail type Savonius rotor », in Rural technology, 1980, p. P. 163-178 : 8 fig., 2 photogr., 1 tab.

S. K. Tewari et Srinath, L. S., « A methodology for evaluating appropriateness of new energy resources in rural applications », in Rural technology, 1980, p. P. 131-144 : 7 fig., 2 tab.

A. Pacey, Rural sanitation : planning and appraisal. London, UK: IT Publications, 1980, p. 68 p.: fig., tab.

A. K. N. Reddy, « Rural technology », vol. vol. 3. Indian Academy of Sciences, Bangalore, India, p. iii, 330 p., 1980.