C. H. Internatio Geneva,
Combating waterborne disease at the household level. Geneva, Switzerland: World Health Organization (WHO), 2007, p. 35 p. : fig., photogr.
P. Morgan,
«Ecosan at low cost - with the potential of upgrading»,
Waterlines, an international journal of water, sanitation and waste, pp. p. 6-7 : 3 photogr., 2007.
P. Harvey,
Excreta disposal in emergencies : a field manual. Loughborough, UK: Water, Engineering and Development Centre, Loughborough University of Technology, WEDC, 2007, p. xviii, 232 p. : 21 boxes, 42 fig., 6 photogr., 30 tab.
B. Reed, Coates, S., y Parry-Jones, S.,
Infrastructure for all : meeting the needs of both men and women in development projects : a practical guide for engineers, technicians and project managers. Loughborough, UK: Water, Engineering and Development Centre, Loughborough University of Technology, WEDC, 2007, p. xvii, 209 p. : 60 fig.
G. de Bruijne, Geurts, M., y Appleton, B.,
«¿Saneamiento para todos?», vol. no. 20. IRC, Delft, The Netherlands, p. 63 p., 2007.
G. de Bruijne, Geurts, M., y Appleton, B.,
«Sanitation for all?», vol. no. 20. IRC, Delft, The Netherlands, p. 54 p., 2007.
Netherlands Water Partnership -The Hague, NL, NWP,
Smart water harvesting solutions : examples of innovative, low-cost technologies for rain, fog, runoff water and groundwater. Delft, The Netherlands: Netherlands Water Partnership (NWP), 2007, p. 64 p. : boxes, fig., photogr., tab.