TY  - BOOK
AU  - Driscoll,Liz
TI  - Common mistakes at intermediate and how to avoid them
SN  - 9780521734998 (pbk.)
U1  - 428.0076 22
PY  - 2009///
CY  - New Delhi
PB  - Cambridge University Press
KW  - English language
KW  - Study and teaching
KW  - Foreign speakers
KW  - Errors of usage
ER  -