@book{2832,
	author = {Rómulo Gallego-Badillo},
	title = {Corrientes Constructivistas: De Los Mapas Conceptuales A La Teoria De La Transformación Intelectual / },
	publisher = {Magisterio.},
	year = {2001},
	address = {Bogotá, Colombia : },
	edition = {1 ed.}
}