Biblio

M. J. D. Graham and Luxton, P. J., “Preliminary evaluation of natural fabrics in slow sand filtration”, Aqua : journal of water supply research and technology, 1998.

B. J. Lloyd, Graham, M. J. D., Clarke, B. A., and Jones, C. J., “Effect of reduced depth, fabric-protected slow sand filters on treated water quality”, in Advances in slow sand and alternative biological filtration, 1996, pp. P. 233-243 : 7 fig., 6 tab.

M. J. D. Graham and Lambert, S. D., “A comparative evaluation of the effectiveness of potable water filtration processes”, Aqua : journal of water supply research and technology, pp. p. 38-51: 13 tab., 1995.

M. J. D. Graham and Collins, M. R., “Slow sand filtration : an international compilation of recent scientific and operational developments”. American Water Works Association, Denver, CO, USA, p. xi, 322 p.: fig., tab., 1994.

M. J. D. Graham and Clarke, B. A., “Evaluation of fabric enhanced reduced depth slow sand filters : research scheme R4648 : [progress report]”. University of Surrey, Department of Civil Engineering, Guildford, UK, p. 25 p.: 17 fig., ill., 1991.

M. J. D. Graham and Mbwette, T. S. A., “Protected slow sand filtration : specification of non-woven synthetic fabric layers”, Water supply : the review journal of the International Water Supply Association, pp. p. 157-164: fig., tab., 1991.

M. J. D. Graham, Mbwette, T. S. A., and Steitieh, M. A. R., “Performance of fabric-protected slow sand filters treating a lowland surface water”, Journal of Institution of Water and Environmental Management, pp. p. 51-61: fig., 1990.

M. J. D. Graham and Hartung, H., “Package water treatment facilities for refugee communities”, Proceedings of the Institution of Civil Engineers, pp. p. 605-610: fig., 1988.

M. J. D. Graham and Mbwette, T. S. A., “Pilot plant evaluation of fabric-protected slow sand filters”, in Slow sand filtration : recent developments in water treatment technology, 1988, pp. P. 305-329: fig., tab., photogr.

M. J. D. Graham, Slow sand filtration : recent developments in water treatment technology. Chichester, UK: Ellis Horwood, 1988, p. ix, 412 p.: fig., tab.

M. J. D. Graham and Mbwette, T. S. A., “Improving the efficiency of slow sand filtration with non-woven synthetic fabrics”, Filtration & separation, pp. p. 46-50: fig., tab., 1987.