TY  - BOOK
AU  - Doff, Adrian 
AU  - Jones, Christopher
TI  - Language in use: upper-intermediate. Classroom book
SN  - 817596085X
U1  - 428.24 
PY  - 1997///
CY  - New Delhi
PB  - Combridge University Press
N1  - 02 Cassettes; Cassette A - Side 1 - Units 1 - Study Pages B
Side 2 - Units 5 - 9.

Cassette B - Side 1 - Units 10 - Study Pages E
Side 2 - Units 13 - 16
ER  -