@book{17998,
	author = {Pachón, Ximena, and Correa, Francois,},
	title = {Lenguas Amerindias: Condiciones Sociolinguisticas en Colombia /},
	publisher = {Instituto Caro y Cuervo,},
	year = {1997.},
	address = {Santafé de Bogotá :}
}