Biblio

J. Parr, «Anaerobic treatment of municipal wastewater : how appropriate is it for low-income countries?». Water and Environmental Health at London and Loughborough (WELL), Loughborough, UK, p. 4 p. : 3 fig., 2006.

J. Parr, Shaw, R., y Smith, M., «Technical brief no. 64 : wastewater treatment options», Waterlines, an international journal of water, sanitation and waste, pp. p. 15-18 : 1 fig., 2002.

J. Parr y Shaw, R., «Technical brief no. 49 : choosing an appropriate technology», Waterlines, an international journal of water, sanitation and waste, pp. p. 15-18 : 1 fig., 2 tab., 1996.

J. Parr, Shaw, R., y Smith, M., «Technical brief no. 46 : chlorination of community water supplies», Waterlines, an international journal of water, sanitation and waste, vol. no. 46, pp. p. 15-18: 3 fig., 1995.

J. Parr y Horan, N. J., Process selection for sustainable wastewater management in industrializing countries, vol. no. 2. Leeds, UK: University of Leeds, Department of Civil Engineering, 1994, p. xi, 79 p. : fig., tab.