TY  - BOOK
AU  - Soars,Liz
AU  - Soars,John
TI  - New Headway: Upper-Intermediate : Workbook with key 
SN  - 019439302X
PY  - 2005///
CY  - Oxford
PB  - Oxford University Press
KW  - English language
KW  - Textbooks for foreign speakers
KW  - Grammar
KW  - Problems, exercises, etc
UR  - www.oup.com/elt
ER  -