TY  - BOOK
AU  - Hopkins, Diana
AU  - Cullen, Pauline
TI  - Grammar for IELTS with answers : Self-study grammar reference and practice
SN  - 978 0 521 70611 7
U1  - 428.007 6 
PY  - 2007///
CY  - New York
PB  - Cambridge University Press
KW  - English Grammar
ER  -