TY  - BOOK
AU  - Harrison, Mark
AU  - Whitehead Russell
TI  - IELTS Practice tests: [with key] 
T2  - Thomson Exam Essentials
SN  - 9781413009750
PY  - 2006///
CY  - London
PB  - Heinle, Cengage Learning
KW  - Język angielski
KW  - egzaminy, pytania
ER  -