TY  - BOOK
AU  - Hornby,A.S., x
AU  - Wehmeier,Sally
TI  - Oxford advanced learner: x
SN  - 0194316653 
U1  - R423/H814o 
PY  - 2010///
CY  - Oxford
PB  - Oxford University Press
KW  - English language-Dictionaries
KW  - Dictionaries
ER  -