TY  - BOOK
AU  - SOARS,John
AU  - Liz Soars
TI  - New Headway : : Upper Intermediate Student's Book 
SN  - 978-0-19-477181-8
U1  - 425. 
PY  - 2015///
CY  - United Kingdom
PB  - Oxford Univeristy press
KW  - 0
KW  - Grade 10-12
N1  - CD Program 1 buah Headway : Upper Intermediate Student's Book
N2  - Treatment of grammar, skil Throughout, and Full support on disc and online
ER  -