S. Lambrecht,
20 jaar in het water. Gent, Belgium: PROTOS (Agence pour la Coopération Technique Integrée), p. 180 p. : 78 boxes, 4 fig., photogr., 10 tab.
I. O. Oenga,
“Kilifi water supply project: review of project proposal”. African Medical and Research Foundation (AMREF), Nairobi, Kenya, p. ii, ca. 46 p. : tabs.
“Safe water managed by people”. Sri Lanka, Ministry of Local Government, Housing & Construction, Colombo, Sri Lanka, p. video (27 min.): VHS.
U. Think Tank 14,
“Willingness to charge for water and sanitation services : outcomes from three workshops : fourteenth meeting of the Urban Think Tank, Sep. 19, Oct. 1 and Nov. 14-15, 2002 Hyderabad, Bangalore, Calcutta, India”. Water and Sanitation Program - South Asia, New Delhi, India, p. 7 p. : 5 boxes, photogr.