TY  - BOOK
AU  - Adrian Doff
AU  - Christopher Jones,
TI  - Language in use classroom book: Pre-intermediate
SN  - 0521774071
U1  - 420. 7 DOL 
PY  - 2001///
CY  - Cambridge
PB  - Cambridge University Press
KW  - language
N1  - E.Lang-Eng
ER  -