Biblio

H. Lockwood, «Post-war restructuring : decentralizing Nicaragua's rural O&M», Waterlines, an international journal of water, sanitation and waste, pp. p. 24-27 : 1 map, 4 photogr., 1999.

R. van Lieshout, «Estudio para el aumento de la capacidad de la planta de tratamiento de Matagalpa». SAWA, Utrecht, The Netherlands, p. 43 p., 1989.

R. Wasser, «Anaerobic treatment of coffee wastewater at farm-level in Matagalpa, Nicaragua». Twente University of Technology, Enschede, The Netherlands, p. viii, 92 p.: fig., tab., 1986.