Biblio

C. O. Universida Cali and Cali, C. O. Planta de, “Algunas consideraciones sobre filtracion a tasa declinante”, Gaceta ambiental, pp. p. 21-23: 1 fig., 3 photogr., 1 tab., 1994.

L. J. M., “Performance evaluation of dynamic roughing filtration”, vol. no. 137. IHE (International Institute for Infrastructural, Hydraulic and Environmental Engineering), Delft, The Netherlands, p. vi, 83 p.: 30 fig., 11 tab., 1994.

J. W. de Lange, “Direct filtration for the water supply of Sukabumi, Indonesia”. Delft University of Technology, Department of Civil Engineering, Delft, The Netherlands, p. 28, 35 p.: fig., tab., 1988.

J. Arboleda-Valencia, “A new approach to treatment plant design and construction in Latin America.”, Journal American Water Works Association, pp. p. 92-105: fig., tab., photogr., 1986.

C. O. A. C. O. D. A. L. - Cali, “XXVIII Congreso Nacional de ACODAL : il Congreso Bolivariano de Ingenieria Sanitaria, Noviembre 21 al 24 de 1985, Cucuta : Memorias seccional Valle del Cauca”. Asociacion Colombiana de Ingenieria Sanitaria y Ambiental, Cali, Colombia, p. ii, 180 p.: fig., tab., 1985.

D. M. Tam, Vigneswaran, S., and Visvanathan, C., Water filtration technologies for developing countries, vol. no. 12. Bangkok, Thailand: Environmental Sanitation Information Center, ENSIC, 1983, p. 110 p.: fig., tab.