TY  - BOOK
AU  - Thomson, A. J.
AU  - Martinet, A. V.
TI  - Practical english grammar
SN  - 0194421147
U1  - 425 
PY  - 1978///
CY  - London
PB  - English language book society
KW  - English Language
N1  - Includes index
ER  -