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Demonstrating the effectiveness of social franchising principles: the emptying of household ventilated improved pits: a case study from South Africa
Wall, K., Ive, O., Bhagwan, J., Kirwan, F., Birkholtz, W., Lupuwana, N., Shaylor, E.Volume:
3
Language:
english
Journal:
Journal of Water, Sanitation and Hygiene for Development
DOI:
10.2166/washdev.2013.309
Date:
December, 2013
File:
PDF, 221 KB
english, 2013