TY  - BOOK
AU  - Black, Val
TI  - Oxford intensive English courses. Classbook 
T2  - Fast forward
SN  - 0194323005
U1  - 428.24076 OXF 1986 
PY  - 1986///
CY  - New York
PB  - Oxford University Press
KW  - English language
KW  - Study and teaching
KW  - Classbook
KW  - Problems, exercises, etc
ER  -