TY  - BOOK
AU  - Cobuild, Collins
TI  - English grammer: helping learners with real english
SN  - 9780003702576(pbk.)
U1  - 428.2 23
PY  - 1990///
CY  - Great Britain
PB  - Harper Collins Publishers
KW  - English
N1  - Includes index
ER  -