New interchange. English for international communication: student's book 1 A - Richards, Jack C.; Hull, Jonathan; Proctor, Susan (Cambridge : Cambridge University press, 1997)
Revisión y edición de: Interchange. English for international communication : studet's book 1, 1990
Novena impresión 2000
Please call me Chuck
How do you spend your day?
How much is it
How often do you exercise?
Keywords: IDIOMA INGLES; LIBROS DE TEXTO