TY  - BOOK
AU  - Redman,Stuart
AU  - Shaw,Ellen
TI  - Vocabulary in use : intermediate. With answers
SN  - 0521634776
PY  - 1999///
CY  - Cambridge
PB  - Cambridge University press
KW  - INGLES [IDIOMA] -ENSEÑANZA PROGRAMADA
N1  - "Selfstudy reference and practice for students of North American English"
ER  -