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Radalowicz, A.

Cairncross, S. et al., 1990. Determinants of water quality, availability and use in Kurunegala, Sri Lanka. , p.p. 89-97: fig., tab. Available at: http://fr.ircwash.org/sites/default/files/240-90DE-9277.pdf.

Publié le: 30/12/2004

Between January 1987 and February 1988, 4590 homes of children under five years of age were visited in three areas of Kurunegala district, Sri Lanka...