TY  - BOOK
AU  - Oxenden,Clive
AU  - Seligson,Paul
AU  - Koeing,Christina Latham
TI  - New English File: Elementary Student's Book 
U1  - 428 
PY  - 2009///
CY  - USA
PB  - Oxford University Press
KW  - Elementary
KW  - New English File
KW  - Student's Book
ER  -