Biblio

E. Ministerio EC, «Plan nacional de saneamiento básico rural - SANEBAR». Ecuador, Subsecretaria de Saneamiento Ambiental, Quito, Ecuador, p. 80 p.

P. Narain, Khan, M. A., y Singh, G., «Potential for water conservation and harvesting against drought in Rajasthan, India», vol. no. 104. .

S. E. Lacey, Lopez, R., Frangos, C., y Khodadoust, A., «Water quality degradation after water storage at household level in a piped water system in rural Guatemala», International journal for service learning in engineering : humanitarian engineering and entrepreneurship, pp. P. 118 - 129; 4 fig.; 1 tab.