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Your search for [author]Mara, D. Duncan , (David Duncan), 1944- returned 10 records. |
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The design of ventilated improved pit latrines.
by Mara, D. Duncan , (David Duncan), 1944-; Washington, D.C.: World Bank, 1984.
Subject: Privies -- Developing countries -- Design and construction.
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The design of pour-flush latrines.
by Mara, D. Duncan, (David Duncan), 1944-; [Washington, D.C.: World Bank, 1985.
Subject: Outhouses -- Developing countries.
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Guidelines for the safe use of wastewater and excreta in agriculture and aquaculture : measures for public health protection.
by Mara, D. Duncan (David Duncan), 1944-; Geneva: World Health Organization, 1989.
Subject: Sewage -- Safety measures; Sewage irrigation -- Safety measures; Night soil -- Safety measures; Agriculture -- Safety measures.
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Appropriate sanitation alternatives for low-income communities : a brief introduction.
by Mara, D. Duncan (David Duancan), 1944-; Washington, D.C.: Transportation, 1982.
Subject: Sanitary engineering -- Developing countries; Water-supply -- Developing countries.
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Handbook of water and wastewater microbiology.
London: Academic Press, 2003.
Subject: Drinking water -- Microbiology; Sewage -- Microbiology; Water Microbiology.
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Low-cost sewerage.
Chichester, [Eng.]: Wiley, 1996.
Subject: Sewerage.
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Low-cost urban sanitation.
by Mara, D. Duncan (David Duncan) 1944-; Chichester: Wiley, 1996.
Subject: Sewerage -- Tropics; Sanitation -- Tropics; Sewerage -- Economic aspects -- Tropics; Sewerage -- Social aspects -- Tropics.
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Sewage treatment in hot climates e.
by Mara, D. Duncan (David Duncan) 1944-; London: Wiley, 1976.
Subject: Sanitary engineering; Sewage; Sewage--Purification--Tropical conditions; Tropical climate.
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The design of small bore sewer systems.
by Otis, Richard J.; Washington, D.C.: World Bank, 1985.
Subject: Sewerage -- Developing countries.
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Ventilated improved pit latrines : Zimbabwean brick designs.
by Morgan, Peter R; Washington, D.C.: World Bank, 1985.
Subject: Outhouses.
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