IRC International Water and Sanitation Centre, The Hague, NL y Centro de Servicios para el Desarollo -Quetzaltenango, GT, SER,
«El costo del agua : una experiencia de gestion comunitaria para el abastecimiento de agu, en Guatemala». Servicios para el Desarrollo, Quetzaltenango, Guatemala, p. video (20 min.) : VHS/PAL, 2000.
C. O. C. I. N. A. R. A. - Cali, IRC International Water and Sanitation Centre, The Hague, NL, y Cepeda, C.,
«La gestion del agua». CINARA, Cali, Colombia, p. video (22 min.) : VHS/PAL, 2000.
NETWAS -Nairobi, KE, Network for Water and Sanitation y IRC International Water and Sanitation Centre, The Hague, NL,
«Our water, our management». Network for Water and Sanitation International (NETWAS), Nairobi, Kenya, p. video (25 min.) : VHS/PAL, 2000.
IRC International Water and Sanitation Centre, The Hague, NL, Pan African Institute for Development - Buea, CM, PAID, y Water and Sanitation Management Consultants -Buea, CM, WSMC,
«Water management with a difference». Water and Sanitation Management Consultants (WSMC), Buea, Cameroon, p. video (25 min.) : VHS/PAL, 2000.