תוצאות חיפוש - (( water construction ) OR ((( water conservation ) OR ( expert consultation ))))

New and renewable energies practical examples : micro-hydropower, solar cells, cooking stoves, solar water heaters, biogaz מאת Meier, Ueli

Shifting cultivation and soil conservation in Africa papers presented at the FAO/SIDA/ARCN Regional Seminar on Shifting Cultivation and Soil Conservation in Africa, Ibadan, Nigeria...

Energy conservation in commercial and residential buildings

תוכן הענינים: “...Chiogioji -- Solar heating, cooling, hot water / Melvin H. Chiogioji -- Design, our visible national resource / Charles R. ...”

Proceedings of the Specialty Conference on Advances in Irrigation and Drainage Surviving External Pressures : American Snow King Resort, Jackson, Wyoming, July 20-22, 1983

Residential water reuse / מאת Milne, Murray

Modern trends in selecting and designing Pelton turbines / מאת Siervo, F. de

“...Water Power & Dam Construction....”

Forestry education : new trends and prospects ;seventeenth session of the FAO Advisory Committee on Forestry Education combined with Regional Expert Consultations of the Asian Network on Forestry Education, Bangkok, Thailand, 13-15 December 1993.

Water installation and drainage systems מאת Hall, Fred

Monitoring, maintenance and rehabilitation of water supply boreholes / מאת Howsam, P.

FAO land and water bulletin /

תוכן הענינים: “...Long-term scenarios of livestock-crop-land use interactions in developing countries. - No. 7. Land and water resources information systems. - No. 8. Manual on integrated soil management & conservation practices....”

Radio salt tips on the recognition, cause, effect and control of salinity /

The eradication of ticks : proceedings of the Expert Consultation on the Eradication of Ticks with Special Reference to Latin America, Mexico, 22-26 June 1987 = La erradicacion de las garrapatas : Actas de la Consulta de Expertos sobre la Erradicacion de las Garrapatas con Referencia Especial a las Americas Mexico, D....

Concrete manual : a manual for the control of concrete construction /

Sugarcane as feed : proceedings of an FAO Expert Consultation held in Santo Domingo,Dominican Republic from 7-11 July 1986 = La cana de azucar como pienso, Memorias de una consulta de expertos de la FAO en Santo Domingo,Republica Dominicana 7-11 de julio de 1986 /

Solar house : a guide for the solar designer / מאת Galloway, Terry R.

Stream-water storage in the ocean by using an impermeable membrane / מאת Murabayashi, Edwin T.

Control and suppression of pressure surges in pipelines and tunnels מאת Thorley, A.R.D

Guide to the design of thrust blocks for buried pressure pipelines / מאת Thorley, A. R. D.

Avalanche control /

Rainfall, runoff and surface water drainage of urban catchments Proceedings of the research colloquium held at the Department of Civil Engineering, University of Bristol, April 197...