@book{32697,
	author = {Moya, Nazly de},
	title = {El Agua en el Manejo de Cuencas /},
	publisher = {El Colegio Verde de Villa de Leyva,},
	year = {1992.},
	series = {Ecoguías No.2},
	address = {Santafe de Bogotá :}
}