TY  - BOOK
AU  - Nixon, Rosemary
TI  - New matrix : pre-intermediate workbook
SN  - 9780194766081
U1  - 428 NIX 
PY  - 2007///
CY  - Oxford
PB  - Oxford University Press
KW  - English language -- Study and teaching
KW  - English language -- Study and teaching -- Foreign speakers
KW  - Standard English usage
ER  -