TY  - BOOK
AU  - Oxford
TI  - Oford advanced learner's dictionary / 
SN  - 9-7805-2117-0925
U1  - 423 OXF 21 ed.
PY  - 2010///
CY  - Oxford : 
PB  - Oxford University Press
KW  -  English language -- Dictionaries
KW  - 	English language -- Textbooks for foreign speakers
KW  - Cambridge essential english dictionary
N1  - Include appendix
ER  -