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Biblio

Found 3 results
Filters: Keyword is pit latrines and Author is Carroll, R.F.  [Clear All Filters]
1989
R. F. Carroll and Ashall, G. J., A permeable lining for seepage pits, Waterlines, an international journal of water, sanitation and waste, pp. p. 30-32: fig., photogr., 1989.
1984
R. F. Carroll, BREVAC : a mechanised method of emptying sanitation chambers, vol. 1/84. Building Research Establishment, Watford, UK, p. ((3)) p., 1984.
1981
R. F. Carroll, Improving the pit latrine, in Water and waste engineering in Africa : proceedings of the 6th WEDC Conference 24-28 March 1980 at Ahmadu Bello University, Zaria, Nigeria, 1981.
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