TY  - BOOK
AU  - Hewings,Martin
TI  - Advanced English Grammar: A Self-Study Reference and Practice Book for Advanced South Asian Students ; with answers 
SN  - 9788175960671
U1  - 425 
PY  - 1999///
CY  - New Delhi
PB  - Cambridge University Press
KW  - English language
KW  - Grammar
N1  - Includes indexes
ER  -