TY  - GEN
AU  - Oxenden, Clive
AU  - Seligson, Paul
AU  - Latham-Koenig, Christina
TI  - English file
T2  - Oxford English
SN  - 0194355225 (Student's book)
PY  - 1997///
CY  - Oxford
PB  - Oxford University Press
KW  - English language
KW  - Study and teaching
KW  - Foreign speakers
KW  - Textbooks for foreign speakers
ER  -