@book{2107,
	author = {Lazcano, Antonio},
	title = {La chispa de la vida :},
	publisher = {Alfaomega,},
	year = {2003.},
	series = {Viajeros del Conocimiento},
	address = {Bogotá :},
	edition = {1a ed.},
	note = {Incluye índice}
}