Biblio

G. Hutton, Phyrum, K., Blackett, I., and Weitz, A., “The economic returns of sanitation interventions in Cambodia”. Water and Sanitation Program, WSP, Washington, DC, USA, p. 6 p. : 1 box, 5 fig., 2011.

G. Hutton, Winara, A., Blackett, I., and Weitz, A., “The economic returns of sanitation interventions in Indonesia”. Water and Sanitation Program, WSP, Washington, DC, USA, p. 6 p. : 1 box, 5 fig., 2011.

G. Hutton, Galing, E., Rodriguez, U. - P., and Weitz, A., “The economic returns of sanitation interventions in the Philippines”. Water and Sanitation Program, WSP, Washington, DC, USA, p. 6 p. : 5 fig., 11 tab., 2011.

N. Viet Anh, Hutton, G., and Weitz, A., “The economic returns of sanitation interventions in Vietnam”. Water and Sanitation Program, WSP, Washington, DC, USA, p. 6 p. : 1 box, 5 fig., 2011.

G. Hutton, Chuan, L., Liqiong, Y., and Weitz, A., “The economic returns of sanitation interventions in Yunnan province, People’s Republic of China [summary]”. Water and Sanitation Program, WSP, Washington, DC, USA, p. 6 p. : 5 fig., 2011.

R. Franceys and Weitz, A., “Private sector participation in water supply and sanitation”, Waterlines, an international journal of water, sanitation and waste, pp. p. 2-4, 1 box, 1 fig., 2003.