TY  - GEN
AU  - Yates,Christopher St John
TI  - May I help you?
SN  - 0304330035 (pbk)
AV  - PE1112 
U1  - 428 
PY  - 1991///
CY  - London
PB  - Cassell
KW  - Philology and Linguistic
N1  - Cover title: May I help you? A course for restaurant and bar staff
ER  -