TY  - BOOK
AU  - Dubicka, Iwonna; O'Keeffe. Margaret
AU  - Dubicka,Iwonna; O'KeeffeMargaret
TI  - Market leader - Advanced: Business English Course Book
SN  - 9781408237038
PY  - 2011///
CY  - Harlow, Essex
PB  - Pearson Education Limited
KW  - Englisch
ER  -