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Khanna, P.

Handa, B.K., Kulkarni, V.S. & Khanna, P., 1990. Ranking of technology options for municipal wastewater treatment. , p.p. 28-40: fig., tab.

Publié le: 29/12/2004

Chiplunkar, A.V. & Khanna, P., 1987. Minimal cost design of rural water supply systems, Available at: https://fr.ircwash.org/sites/default/files/71NEERI87-5788_0.pdf.

Publié le: 30/12/2004

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