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Obeng, L.A.

Obeng, L.A. & Locussol, A.R., 1992. Sanitation planning : a challenge for the 90s, Washington, DC, USA: UNDP-World Bank Water and Sanitation Program. Available at: https://fr.ircwash.org/sites/default/files/302.5-92SA-10883.pdf.

Publié le: 30/12/2004

Wright, F.W. & Obeng, L.A., 1987. The co-composting of domestic solid and human wastes, (World Bank technical paper no. 57) Washington, DC, USA: World Bank. Available at: https://fr.ircwash.org/sites/default/files/Obeng-1987-Domestic.pdf.

Publié le: 31/12/2004

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