TY  - BOOK
AU  - Hallows,Richard
AU  - Lisboa,Martin
AU  - Unwim,Mark
AU  - Humphreys,Pamela
TI  - IELTS express: upper intermediate coursebook 
SN  - 9781133313021
PY  - 2013///
CY  - Hampshire, United Kingdom
PB  - Cengage Learning
KW  - International English Language Testing System
KW  - English language
KW  - Textbooks
KW  - Examinations
KW  - Study guides
ER  -