TY  - BOOK
AU  - Doff,Adrian
AU  - Stirling,Johanna
AU  - Ackroyd,Sarah
TI  - English unlimited : C1 advanced teacher's pack
SN  - 9780521175593
PY  - 2011///
CY  - Cambridge
PB  - Cambridge University press
KW  - INGLES [IDIOMA] -CURSOS
N1  - DVD 1 for Windows and Mac, adjunto a contratapa
ER  -