TY  - BOOK
AU  - LATHAM-KOENIG, Christina 
AU  - LAMBERT, Jerry
TI  - English File 
SN  - 9780194502177
U1  - 428.24 
PY  - 2014///
CY  - Oxford
PB  - Oxford University Press
KW  - English language -- Study and teaching -- Foreign speakers
KW  - English language -- Study and teaching -- Foreign speakers -- Activity programs
ER  -