TY  - BOOK
AU  - Stott,Trish
AU  - Buckingham,Angela
TI  - At your service: english for the travel and tourist industry 
SN  - 0-19-451316-5
AV  - PE1116 .T8 S86
PY  - 1995///
CY  - Oxford
PB  - Oxford University
N1  - t.2. Teacher's guide
ER  -