M. Ngales,
«Sanitation provision in Ethiopia's regional schools — girls' and women's experiences »,
Waterlines, an international journal of water, sanitation and waste, pp. p. 11-13 : 1 box, 2007.
Environment and Public Health Organization -Katmandu, NP, ENPHO y UN-HABITAT -Nairobi, KE, United Nations Human Settlements Programme,
«Solid waste management in Siddhiput : final report : Siddhipur integrated water and sanitation project». Environment and Public Health Organization (ENPHO), Kathmandu, Nepal, p. 14 p. : 1 fig., 18 photogr., 1 tab. , 2007.
H. Pietila,
«The unfinished story of women and the United Nations». United Nations Non-Governmental Liaison Service, Geneva, Switzerland, p. vii, 162 p., 2007.