Biblio

M. Kengne, E. Kengne, S., Akoa, A., Bemmo, N., Dodane, P. H., and Kone, D., “Vertical-flow constructed wetlands as an emerging solution for faecal sludge dewatering in developing countries”, vol. 1, no. 1, pp. 13-19 : 3 tab.; 5 fig., 2011.

G. B. Oxfam - Oxford, “Oxfam water supply scheme for emergencies : hand dug well manual”. Oxfam, Oxford, UK, p. 39 p. : fig., 2000.

T. H. Y. Tebbutt, Principles of water quality control, 5th ed.th ed. Oxford, UK: Butterworths-Heinemann, 1998, p. viii, 280 p. : fig., ill., tab.

M. Strauss, Heinss, U., and Larmie, S. A., “Solids separation and pond systems for the treatment of faecal sludges in the tropics : lessons learnt and recommendations for preliminary design”, vol. no. 5/98. Water and Sanitation in Developing Countries (SANDEC), Duebendorf, Switzerland, 1998.

M. Strauss and Heinss, U., “Workshop on faecal sludge treatment : Sogakope, Ghana, 3 - 5 December 1997 :”. Water and Sanitation in Developing Countries (SANDEC), Duebendorf, Switzerland, p. vi, 51 p. : fig., ill., tab., 1998.

U. Stoll, Municipal sewage sludge management, vol. no. 39. Bangkok, Thailand: Environmental Systems Information Center, 1996, p. 83 p. : fig., tech. drwngs., tab.

D. Abbott, Bierck, B. R., and Ogden, D. A., “Wastewater treatment plant process control training in Romania”, vol. no. 452. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xv, 58 p.: 1 map, 1994.

S. P. Unvala, “Water economy for water treatment plant waste”, Journal of Indian Water Works Association, pp. p. 321-328 : 17 fig., 1992.

D. Barnes and Wilson, F., Chemistry and unit operations in water treatment. London, UK: Applied Science Publishers, 1983, p. ix, 325 p.

Municipal Environmental Research Laboratory -Cincinnati, OH, US, Environmental Research Information Center -Cincinnati, OH, US, and EPA -Washington, DC, US, Process design manual for dewatering municipal wastewater sludges. Cincinnati, OH, USA: US Environmental Protection Agency (EPA), 1982, p. xiv, 207 p.: fig., tab.

G. B. Institute Maidstone, Unit processes : sewage sludge II : conditioning, dewatering and thermal drying. London, UK: Institute of Water Pollution Control (IWPC), 1981, p. 124 p. : 16 fig, 1`2 plates.

H. W. Campbell, Rush, R. J., and Tew, R., Sludge dewatering design manual : research program for the abatement of municipal pollution under provisions of the Canada-Ontario agreement on Great Lakes water quality , vol. Research report; no. 72. Ottawa, Ont, Canada: Canada Ministry of Supply and Services, 1978, p. viii, 133 p. : fig., tab.

EPA -Cincinnati, OH, US, “Sludge treatment and disposal: Volume 1. Sludge treatment”, vol. EPA/625/4-78/012. US Environmental Protection Agency (EPA), Cincinnati, OH, USA, p. viii + 140 p. : fig. tab., 1978.

J. Pickford, “Aspects of sewage treatment : eighth public health engineering conference, held in the Department of Civil Engineering, Loughborough University of Technology, January 1975”. Loughborough University of Technology, Department of Civil Engineering, Loughborough, UK, p. 104 pp. : tab. fig., 1975.