TY  - BOOK
AU  - Mascull, Bill
AU  - Comfort, Jeremy 
TI  - Best practice: intermediate 
SN  - 1424008867
AV  - PE1115 .M394 2008
PY  - 2008///
CY  - Boston
PB  - Thomson Heinle
KW  - English language
KW  - Business English
ER  -