TY  - BOOK
AU  - Soars,John
AU  - Soars,Liz
TI  - Headway teacher's book: advanced 
SN  - 0194335658 :
U1  - 428 
PY  - 1994///
CY  - Oxford
PB  - Oxford University Press
KW  - English language
KW  - Grammar
KW  - Problems, exercises, etc
KW  - Usage
ER  -