TY  - BOOK
AU  - Hewings,Martin
TI  - Advanced grammar in use: a reference and practice book for advanced learners of English 
SN  - 9780521532914
U1  - 428.2 
PY  - 2005///
CY  - Cambridge, England, New York
PB  - Cambridge University Press
KW  - English language--Grammar
N1  - Includes index
ER  -