TY  - BOOK
AU  - Greenbaum, Sidney.
TI  - An introduction to English grammar
SN  - 0582039576
U1  - PE 1112 .G744 1991 
PY  - 1991///
CY  - [Harlow]
PB  - Longman
KW  - English language.
KW  - English language
ER  -