Biblio

S. Vigneswaran en Joshi, D., “Laboratory development of a small-scale iron removal plant for rural water supply”, Aqua : journal of water supply research and technology, pp. p. 300-308: fig., tab., 1990.

S. Vigneswaran, Bhattarai, K. K., en R. Tiwaree, S., “Small community water supply : an illustrative manual”. Asian Institute of Technology, Environmental Engineering Division, Bangkok, Thailand, p. vi, 56 p.: fig., 1989.