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Biblio
Found 30 results
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1996
J. Andrews
,
«
Water for the forgotten people : Botswana's revolutionary well-jetting technology
»
,
Waterlines, an international journal of water, sanitation and waste
, pp. p. 28-29, 30: 2 fig., 4 photogr., 1996.
1980
D. T. Rao
,
«
Innovations in water extraction from aquifers using permeable capsules
»
,
Journal of Indian Water Works Association
, pp. p. 89-93 : 3 fig., 1 tab., 1980.
1971
WHO. Regional Office for Europe -Copenhagen, DK, EURO
,
«
Desarrollo del programa de residuos solidos : informe sobre un Grupo de Trabajo, Bilthoven, 4-6 Mayo 1971
»
. CEPIS (Centro Panamericano de Ingenieria Sanitaria y Ciencias del Ambiente), Lima, Peru, p. v, 33 p., 1971.
0
USAID -Washington, DC, US
y
Horsley and Witten -Sandwich, MA, US
,
«
Source water protection: a training manual for communities in Nicaragua
»
. US Environmental Protection Agency (EPA), Washington, DC, USA, p. 57 p. : fig., fotographs.
L. Spinosa
,
Ayol, A.
,
Baudez, J. - C.
,
Canziani, R.
,
Jenicek, P.
,
Leonard, A.
,
Rulkens, W.
,
Xu, G.
, y
van Dijk, L.
,
«
Sustainable and innovative solutions for sewage sludge management
»
,
Water
, pp. P. 702-717; 3 tab.; 5 fig.; 3 scheme' s; .
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