@book{21309, author = {Wray, David, and Lewis, Maureen}, title = {Aprender a leer y escribir textos de información / }, publisher = {Morata, }, year = {2005.}, series = {Pedagogía. Manuales}, address = {Madrid : }, edition = {2a. ed. }, note = {Título original: Extending literacy : children reading and writing non-fiction.} }