TY  - BOOK
AU  - Swan,Michael
TI  - Practical English usage: Michael Swan
SN  - 9780194421461 (pbk.)
AV  - PE1106 .S93 1996
U1  - 428.2 21
PY  - 1996///
CY  - Oxford : 
PB  - Oxford University Press
KW  - English language
KW  - Textbooks
KW  - Usage
N1  - Includes index
ER  -