TY  - BOOK
AU  - Sinclair,Barbara
TI  - Activate your English: pre-intermediate coursebook 
SN  - 0521425689
PY  - 1995///
CY  - Cambridge, U.K
PB  - Cambridge University Press
KW  - English language
KW  - Study and teaching
KW  - Foreign speakers
KW  - Spoken English
ER  -