TY  - BOOK
AU  - Stott,Trish
AU  - Buckingham,Angela
TI  - At your service, english for the travel and tourist industry
SN  - 9780194513166
U1  - 420.1 
PY  - 2001///
CY  - México
PB  - Oxford University Press
KW  - INGLES COMERCIAL
KW  - INGLES
N1  - Incluye figuras
ER  -