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Biblio

Found 1414 results
Filters: Keyword is maintenance  [Clear All Filters]
1977
F. B. Wright, Rural water supply and sanitation, 3rd ed.ª ed. Huntington, NY, USA: Krieger, 1977, p. xiii, 305 p.
R. W. Parkinson y Giles, R. G., «A survey of renovation techniques for water mains», vol. 38. Water Research Centre, Medmenham, UK, p. 31 p., 1977.
1974
D. M. Farrar y Pacey, A. J., «Africa fieldwork and technology. Technology report 2. Maintenance planning and hand pumps». Oxfam, Oxford, UK, p. 7 p. : 1 fig., 1974.
L. Huisman y Wood, W. E., La filtration lente sur sable. Geneva, Switzerland: World Health Organization (WHO), 1974, p. 133 p.: fig., tab.
L. Huisman y Wood, W. E., Slow sand filtration. Geneva, Switzerland: World Health Organization (WHO), 1974, p. 122 p.: fig., tab.
1973
BCEOM -Paris, FR, Bureau Central d'Etudes pour les Equipements d'Outre-Mer, «Hydraulique pastorale», vol. no. 7. France, Secretariat d'Etat aux Affaires Etrangeres, Paris, France, p. 311 p. : fig., map, photogr., 1973.
E. J. M. Kobus y Pieper, J. W., «Putverstopping», vol. nr. 1. KIWA, Rijswijk, The Netherlands, p. 49 p., 1973.
M. D. Campbell y Lehr, J. H., Water well technology : field principles of exploration drilling and development of ground water and other selected minerals. New York, NY, USA: McGraw-Hill, 1973, p. xvi, 681 p. : fig. - tab.
1971
U. P. Gibson y Singer, R. D., «Manual de los pozos pequeños : localización, diseño, construcción, uso y conservación». USAID, Buenos Aires, Argentina, p. viii, 182 p. : fig., tab., 1971.
E. F. Gloyna, Waste stabilization ponds, vol. no. 60. Geneva, Switzerland: World Health Organization (WHO), 1971, p. 175 p.: 44 fig., 28 tab.
1970
F. A. van Duuren, Water purification works design. Pretoria, South Africa: Water Research Commission, WRC, 1970, p. xii, 422 p. : fig., ill., tab.
1966
E. Wellin, «Directed culture change and health programs in Latin America», Milbank Memorial Fund quarterly, pp. p. 111-128, 1966.
1959
J. N. Lanoix y Wagner, E. G., Water supply for rural areas and small communities, 5th ed.ª ed., vol. 42. Geneva, Switzerland: World Health Organization (WHO), 1959, p. 340 p. : 85 fig.,.
0
P. K. Aga Khan H. Gilgit, «BACIP house improvements : an overview of new products (end 1999)». Aga Khan Planning and Building Service (AKPBS), Gilgit, Pakistan, p. ii, 60 p. + 4 p. annexes : fig., photogr.
B. D. U. N. I. C. E. F. - Dhaka y BD, D. P. H. E. Bangladesh, «The Bangladesh no. 6 handpump : maintenance instructions». Bangladesh, Department of Public Health Engineering (DPHE), Dhaka, Bangladesh, p. 23 p .: ill.
M. Government Unit, «Community handbook on water and sanitation : AFRIDEV version». Malawi, Government, Community Based Management Unit, Lilongwe, Malawi, p. 73 p. : ill.

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