TY  - BOOK
AU  - Thomson,A.J.
AU  - Martinet,A.V.
TI  - A practical English grammar: exercises 2 
SN  - 0195620550
AV  - PE1128 .T39 1986
U1  - 428.64 
PY  - 1994///
CY  - Oxford
PB  - Oxford University Press
KW  - English language
KW  - Textbooks for foreign speakers. English language
KW  - Grammar
KW  - Problems exercises etc
ER  -