WHO -Geneva, CH, World Health Organization,
Global handwashing day 15 october : planner's guide. Geneva, Switzerland: World Health Organization (WHO), 2008, p. 46 p.; ill.; fig.; photographs.
Y. Coombes and Devine, J.,
“Introducing FOAM : a framework to analyze handwashing behaviors to design effective handwashing programs : global scaling up handwashing project”. Water and Sanitation Program, WSP, Washington, DC, USA, p. 22 p. : 9 boxes, photographs, 4 tab., 2008.
P. Newborne and Smet, J. E. M.,
“Promoting sanitation and hygiene to rural households : the experience of the Southern Nations, Nationalities and People’s Region (SNNPR), Ethiopia”. RiPPLE, Research-inspired Policy and Practice Learning in Ethiopia and the Nile region, Addis Ababa, Ethiopia, p. v, 22 p. : boxes, fig., photogr., 2008.
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.