Prokopy, L.

Whittington, D. et al., 2008. How well is the demand-driven, community management model for rural water supply systems doing? : evidence from Bolivia, Peru, and Ghana, (BWPI Working Paper no. 22) Manchester, UK: Brooks World Poverty Institute, University of Manchester. Available at: https://es.ircwash.org/sites/default/files/Whittington-2008-How.pdf.