TY  - GEN
AU  - Black , Michael
AU  - Sharp , Wendy
TI  - Objective IELTS teacher's book intermediate
SN  - 9780521608725
U1  - 428 
PY  - 2006///
CY  - Cambridge
PB  - Cambridge University
KW  - IELTS
KW  - International English Language Testing Systerm
KW  - English Language
KW  - English Usage
KW  - HETC
UR  - www.oup.com
ER  -