@book{9672,
	author = {Cruz, Maria Ramona de la},
	title = {Sociedad 2 ; educación media :},
	publisher = {Santillana,},
	year = {2001.},
	series = {Umbral},
	address = {Santo Domingo :},
	note = {Sociedad 2. Segundo de bachillerato.  2do. curso / Primer ciclo}
}