Biblio

IRC, Tetra Tech, LINC, Environmental Incentives, en Boulder., Uof Colorad, “Driving change : strengthening local systems in the water and sanitation sectors”. Sustainable WASH Systems Learning Partnership, USAID, Washington, DC, USA, p. viii, 57 p. : 14 fig., 1 tab., 2021.

Tetra Tech, “An examination of CLTS's contributions toward universal sanitation”. USAID Water, Sanitation, and Hygiene Partnerships and Sustainability (WASHPaLS) Project, Washington, DC, USA, p. vi, 77 p. : 7 fig., 2018.

R. Agarwal, Chennuri, S., Mihaly, A., en Tetra Tech, “Scaling market based sanitation : desk review on market-based rural sanitation development programs”. USAID Water, Sanitation, and Hygiene Partnerships and Learning for Sustainability (WASHPaLS) Project, Washington, DC, USA, p. xii, 111 p. : 9 boxes, 15 fig., 3 tab., 2018.