Found 4 results
Filters: Keyword is maintenance and Author is Cotton, A. [Clear All Filters]
«Tools for assessing the O&M status of water supply and sanitation in developing countries». World Health Organization (WHO), Geneva, Switzerland, p. iv, 46 p. : 5 boxes, 8 tab., 2000.
, «Development of a framework for the assessment of operation and maintenance (O&M) performance of urban water supply and sanitation». S.n., S.l., p. 16 p.: 1 fig., 4 tab., 1994.
, «Tools for the assessment of operation and maintenance status of water supplies». World Health Organization (WHO), Geneva, Switzerland, p. v, 64 p.: 15 box, 1994.
, Services for shelter : infrastructure for urban low-income housing, vol. no. 3. Liverpool, UK: Liverpool University Press, 1991, p. vii, 147 p.: fig., photogr.
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