TY  - BOOK
AU  - Cook,Rolf
AU  - Stephenson,Helen
AU  - Pedretti,Mara
TI  - Success with BEC: the new business English certificates course : preliminary. Student's book 
SN  - 9781902741802
PY  - 2012///
CY  - Oxford
PB  - Summertown Publishing
KW  - Język angielski
KW  - egzaminy
ER  -