TY  - BOOK
AU  - O'Driscoll, Nina
TI  - BEC vantage masterclass course book
SN  - 9780194531979
U1  - 428.2402465 ODR 
PY  - 2009///
CY  - New York
PB  - Oxford University Press, USA
KW  - English language -- Business English -- Problems, exercises, etc
ER  -