TY  - BOOK
AU  - Gude, Kathy
AU  - Duckworth, Michael
AU  - Halliwell, Helen
TI  - Top score : student's book 3
SN  - 9780194129084
U1  - 371.3028 GUD 
PY  - 2007///
CY  - Oxford
PB  - Oxford University Press
KW  - Methods of instruction and study
ER  -