Biblio

B. Reed and Shaw, R., Sanitation for primary schools in Africa. Loughborough, UK: Water, Engineering and Development Centre, Loughborough University of Technology, WEDC, 2008, p. 58 p. : techn. drwngs.

J. Pickford and Shaw, R., “Technical brief no. 54 : emptying pit latrines”, Waterlines, an international journal of water, sanitation and waste, vol. no. 54, pp. p. 15-18 : fig., 2005.

R. Shaw and Pickford, J., “Technical brief no. 54 : emptying latrine pits”, Waterlines, an international journal of water, sanitation and waste, pp. p. 15-18 : ill., 1997.

R. Shaw and Reed, B., “Technical Brief No. 38 : Emergency sanitation for refugees”, Waterlines, an international journal of water, sanitation and waste, vol. no. 38, pp. p. 15-18: 5 fig., 1993.