TY  - BOOK
AU  - Shaw, Katy ;
TI  - Collins Cobuild English grammar exercises
SN  - 0003704289 
U1  - 425 
PY  - 1991///
CY  - London
PB  - HarperCollins Publishers
KW  - English language -- Grammar
KW  - English language
N2  - These exericises reinforce the central grammar points from the main chapters of the "Cobuild English Grammar". It offers extensive practice material and has a full answer key
ER  -