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Biblio

Found 12 results
Filters: Keyword is primary treatment  [Clear All Filters]
1997
M. S. Guzman Rodriguez, « Evaluación de la filtración gruesa dinámica operando a tasa constante y a tasa declinante de filtración ». Universidad del Valle, Facultad de Ingenieria, Cali, Colombia, p. 194 p. : tab., graphics, photos, 1997.
WHO -Geneva, CH, World Health Organization, « Future approaches to trachoma control : report of a global scientific meeting, Geneva, 17-20 June 1996 ». World Health Organization (WHO), Geneva, Switzerland, p. 44 p. : 2 fig., 4 tab., 1997.
1995
J. Arundel, Sewage and industrial effluent treatment : a practical guide. Oxford, UK: Blackwell Science, 1995, p. xiii, 242 p.: fig., tab.
1988
E. H. Nicoll, Small water pollution control works : design and practice. Chichester, UK: Ellis Horwood, 1988, p. 502 p.: fig., tab.
1984
G. - E. Teka, « Human wastes disposal - Ethiopia : a practical approach to environmental health ». Ethiopia, Ministry of Health, Addis Ababa, Ethiopia, p. xiii, 122 p.: fig., tab., 1984.
1979
E. W. Steel et McGhee, T. J., Water supply and sewerage, 5th ed., International student ed.ᵉ éd. Auckland, New Zealand: McGraw-Hill, 1979, p. xiv, 665 p.: fig., tab.
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