TY - BOOK AU - Hewings,Martin TI - English pronunciation in use Advanced: Self-study and classroom use SN - 9780521619561 U1 - 428.24 PY - 2007/// CY - Cambridge PB - Cambridge University Press KW - INGLES - PRONUNCIACION - ENSEÑANZA N1 - il., índice; Cont.: 5 CD + 1 CD-ROM ER -