TY  - BOOK
AU  - Redman,Stuart
AU  - Shaw,Ellen
TI  - Vocabulary in use intermediate: self-study reference and practice for students of north american english, with answer 
SN  - 0521634776
U1  - 428 
PY  - 1999///
CY  - Cambridge
PB  - Cambridge University Press
KW  - INGLES
KW  - ENSEÑANZA
KW  - PROBLEMAS, EJERCICIOS, ETC
ER  -