TY  - BOOK
AU  - Thomson, A. J.
TI  - A practical english grammar :exercises 2 /A. J. Thomson, A. V. Martinet
SN  - 0194313506
U1  - 430 
PY  - 1986///
CY  - New York
PB  - Oxford University Press
KW  - English language -- Grammar
KW  - English grammar
KW  - Practical English grammar
ER  -