@book{197797,
	author = {Caamaño,Aureli and GRAO Firm},
	title = {Las ciencias en el bachillerato},
	publisher = {Graó},
	year = {2003.},
	series = {Alambique : Didáctica de las Ciencias Experimentales},
	address = {Barcelona},
	edition = {Abril 2003}
}